| 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 | $227.83 | 8.203% | $246.5189 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $81.85 | 8.103% | $88.4823 | $88.48 | $88.50 | $88.50 |
| Purchase #3 | $166.90 | 6.104% | $177.0876 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $247.85 | 11.770% | $277.0219 | $277.02 | $277.00 | $277.00 |
| Purchase #5 | $88.99 | 6.202% | $94.5092 | $94.51 | $94.50 | $94.50 |
| Purchase #6 | $81.80 | 8.248% | $88.5469 | $88.55 | $88.55 | $88.50 |
| Purchase #7 | $181.65 | 4.116% | $189.1267 | $189.13 | $189.15 | $189.10 |
| 7 purchase totals = | $1,076.87 | $1,161.2935 | $1,161.30 | $1,161.30 | $1,161.20 | |