| 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 | $151.32 | 8.790% | $164.621 | $164.62 | $164.60 | $164.60 |
| Purchase #2 | $161.29 | 12.182% | $180.9383 | $180.94 | $180.95 | $180.90 |
| Purchase #3 | $175.92 | 3.728% | $182.4783 | $182.48 | $182.50 | $182.50 |
| Purchase #4 | $5.48 | 6.447% | $5.8333 | $5.83 | $5.85 | $5.80 |
| Purchase #5 | $232.96 | 6.700% | $248.5683 | $248.57 | $248.55 | $248.60 |
| Purchase #6 | $160.98 | 11.159% | $178.9438 | $178.94 | $178.95 | $178.90 |
| Purchase #7 | $165.95 | 4.687% | $173.7281 | $173.73 | $173.75 | $173.70 |
| 7 purchase totals = | $1,053.90 | $1,135.1111 | $1,135.11 | $1,135.15 | $1,135.00 | |