| 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 | $244.68 | 3.381% | $252.9526 | $252.95 | $252.95 | $253.00 |
| Purchase #2 | $37.64 | 11.172% | $41.8451 | $41.85 | $41.85 | $41.80 |
| Purchase #3 | $214.52 | 7.259% | $230.092 | $230.09 | $230.10 | $230.10 |
| Purchase #4 | $172.61 | 9.698% | $189.3497 | $189.35 | $189.35 | $189.30 |
| Purchase #5 | $96.81 | 13.115% | $109.5066 | $109.51 | $109.50 | $109.50 |
| Purchase #6 | $175.80 | 7.525% | $189.029 | $189.03 | $189.05 | $189.00 |
| Purchase #7 | $91.64 | 4.407% | $95.6786 | $95.68 | $95.70 | $95.70 |
| 7 purchase totals = | $1,033.70 | $1,108.4536 | $1,108.46 | $1,108.50 | $1,108.40 | |