| 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 | $60.28 | 6.525% | $64.2133 | $64.21 | $64.20 | $64.20 |
| Purchase #2 | $171.61 | 6.462% | $182.6994 | $182.70 | $182.70 | $182.70 |
| Purchase #3 | $154.95 | 13.385% | $175.6901 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $26.89 | 10.190% | $29.6301 | $29.63 | $29.65 | $29.60 |
| Purchase #5 | $175.79 | 9.601% | $192.6676 | $192.67 | $192.65 | $192.70 |
| Purchase #6 | $123.30 | 5.298% | $129.8324 | $129.83 | $129.85 | $129.80 |
| Purchase #7 | $153.45 | 5.820% | $162.3808 | $162.38 | $162.40 | $162.40 |
| 7 purchase totals = | $866.27 | $937.1137 | $937.11 | $937.15 | $937.10 | |