| 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 | $243.47 | 4.285% | $253.9027 | $253.90 | $253.90 | $253.90 |
| Purchase #2 | $67.42 | 4.196% | $70.2489 | $70.25 | $70.25 | $70.20 |
| Purchase #3 | $89.34 | 6.318% | $94.9845 | $94.98 | $95.00 | $95.00 |
| Purchase #4 | $118.48 | 3.610% | $122.7571 | $122.76 | $122.75 | $122.80 |
| Purchase #5 | $203.45 | 9.204% | $222.1755 | $222.18 | $222.20 | $222.20 |
| Purchase #6 | $48.35 | 8.163% | $52.2968 | $52.30 | $52.30 | $52.30 |
| Purchase #7 | $225.77 | 11.661% | $252.097 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $996.28 | $1,068.4625 | $1,068.47 | $1,068.50 | $1,068.50 | |