| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.77 | 8.480% | $124.5025 | $124.50 | $124.50 | $124.50 |
| Purchase #2 | $111.31 | 11.809% | $124.4546 | $124.45 | $124.45 | $124.50 |
| Purchase #3 | $110.67 | 11.467% | $123.3605 | $123.36 | $123.35 | $123.40 |
| Purchase #4 | $150.60 | 8.394% | $163.2414 | $163.24 | $163.25 | $163.20 |
| Purchase #5 | $135.89 | 10.330% | $149.9274 | $149.93 | $149.95 | $149.90 |
| Purchase #6 | $161.91 | 13.815% | $184.2779 | $184.28 | $184.30 | $184.30 |
| Purchase #7 | $223.89 | 4.777% | $234.5852 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $1,009.04 | $1,104.3495 | $1,104.35 | $1,104.40 | $1,104.40 | |