| 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 | $231.82 | 13.473% | $263.0531 | $263.05 | $263.05 | $263.10 |
| Purchase #2 | $38.33 | 8.224% | $41.4823 | $41.48 | $41.50 | $41.50 |
| Purchase #3 | $120.87 | 7.807% | $130.3063 | $130.31 | $130.30 | $130.30 |
| Purchase #4 | $165.42 | 7.481% | $177.7951 | $177.80 | $177.80 | $177.80 |
| Purchase #5 | $152.82 | 6.452% | $162.6799 | $162.68 | $162.70 | $162.70 |
| Purchase #6 | $118.71 | 13.329% | $134.5329 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $41.46 | 3.835% | $43.05 | $43.05 | $43.05 | $43.10 |
| 7 purchase totals = | $869.43 | $952.8996 | $952.90 | $952.95 | $953.00 | |