| 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 | $60.32 | 5.868% | $63.8596 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $225.77 | 11.674% | $252.1264 | $252.13 | $252.15 | $252.10 |
| Purchase #3 | $248.32 | 8.442% | $269.2832 | $269.28 | $269.30 | $269.30 |
| Purchase #4 | $238.40 | 6.145% | $253.0497 | $253.05 | $253.05 | $253.00 |
| Purchase #5 | $38.84 | 3.526% | $40.2095 | $40.21 | $40.20 | $40.20 |
| Purchase #6 | $226.94 | 13.219% | $256.9392 | $256.94 | $256.95 | $256.90 |
| Purchase #7 | $140.74 | 12.787% | $158.7364 | $158.74 | $158.75 | $158.70 |
| 7 purchase totals = | $1,179.33 | $1,294.2040 | $1,294.21 | $1,294.25 | $1,294.10 | |