| 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 | $243.27 | 4.420% | $254.0225 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $176.72 | 8.606% | $191.9285 | $191.93 | $191.95 | $191.90 |
| Purchase #3 | $196.62 | 4.756% | $205.9712 | $205.97 | $205.95 | $206.00 |
| Purchase #4 | $120.32 | 12.447% | $135.2962 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $69.69 | 4.417% | $72.7682 | $72.77 | $72.75 | $72.80 |
| Purchase #6 | $232.60 | 10.519% | $257.0672 | $257.07 | $257.05 | $257.10 |
| Purchase #7 | $59.26 | 13.345% | $67.1682 | $67.17 | $67.15 | $67.20 |
| 7 purchase totals = | $1,098.48 | $1,184.2220 | $1,184.23 | $1,184.15 | $1,184.30 | |