| 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 | $49.64 | 12.510% | $55.85 | $55.85 | $55.85 | $55.90 |
| Purchase #2 | $111.34 | 5.256% | $117.192 | $117.19 | $117.20 | $117.20 |
| Purchase #3 | $235.86 | 6.589% | $251.4008 | $251.40 | $251.40 | $251.40 |
| Purchase #4 | $228.29 | 9.570% | $250.1374 | $250.14 | $250.15 | $250.10 |
| Purchase #5 | $12.67 | 11.865% | $14.1733 | $14.17 | $14.15 | $14.20 |
| Purchase #6 | $49.81 | 11.109% | $55.3434 | $55.34 | $55.35 | $55.30 |
| Purchase #7 | $237.50 | 13.656% | $269.933 | $269.93 | $269.95 | $269.90 |
| 7 purchase totals = | $925.11 | $1,014.0299 | $1,014.02 | $1,014.05 | $1,014.00 | |