| 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 | $84.35 | 9.847% | $92.6559 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $71.48 | 6.287% | $75.9739 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $63.47 | 13.316% | $71.9217 | $71.92 | $71.90 | $71.90 |
| Purchase #4 | $177.51 | 8.149% | $191.9753 | $191.98 | $192.00 | $192.00 |
| Purchase #5 | $177.99 | 8.203% | $192.5905 | $192.59 | $192.60 | $192.60 |
| Purchase #6 | $193.65 | 3.684% | $200.7841 | $200.78 | $200.80 | $200.80 |
| Purchase #7 | $249.46 | 11.245% | $277.5118 | $277.51 | $277.50 | $277.50 |
| 7 purchase totals = | $1,017.91 | $1,103.4132 | $1,103.41 | $1,103.40 | $1,103.50 | |