| 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 | $191.33 | 8.563% | $207.7136 | $207.71 | $207.70 | $207.70 |
| Purchase #2 | $147.48 | 13.125% | $166.8368 | $166.84 | $166.85 | $166.80 |
| Purchase #3 | $137.54 | 9.499% | $150.6049 | $150.60 | $150.60 | $150.60 |
| Purchase #4 | $234.32 | 5.823% | $247.9645 | $247.96 | $247.95 | $248.00 |
| Purchase #5 | $96.34 | 6.326% | $102.4345 | $102.43 | $102.45 | $102.40 |
| Purchase #6 | $212.56 | 8.522% | $230.6744 | $230.67 | $230.65 | $230.70 |
| Purchase #7 | $208.75 | 6.228% | $221.751 | $221.75 | $221.75 | $221.80 |
| 7 purchase totals = | $1,228.32 | $1,327.9797 | $1,327.96 | $1,327.95 | $1,328.00 | |