| 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 | $120.28 | 12.482% | $135.2933 | $135.29 | $135.30 | $135.30 |
| Purchase #2 | $13.49 | 11.509% | $15.0426 | $15.04 | $15.05 | $15.00 |
| Purchase #3 | $163.42 | 6.131% | $173.4393 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $204.99 | 9.358% | $224.173 | $224.17 | $224.15 | $224.20 |
| Purchase #5 | $212.69 | 10.764% | $235.584 | $235.58 | $235.60 | $235.60 |
| Purchase #6 | $195.55 | 9.644% | $214.4088 | $214.41 | $214.40 | $214.40 |
| Purchase #7 | $20.87 | 4.639% | $21.8382 | $21.84 | $21.85 | $21.80 |
| 7 purchase totals = | $931.29 | $1,019.7792 | $1,019.77 | $1,019.80 | $1,019.70 | |