| 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 | $182.71 | 6.855% | $195.2348 | $195.23 | $195.25 | $195.20 |
| Purchase #2 | $189.67 | 8.873% | $206.4994 | $206.50 | $206.50 | $206.50 |
| Purchase #3 | $130.62 | 3.643% | $135.3785 | $135.38 | $135.40 | $135.40 |
| Purchase #4 | $244.81 | 7.750% | $263.7828 | $263.78 | $263.80 | $263.80 |
| Purchase #5 | $180.57 | 5.139% | $189.8495 | $189.85 | $189.85 | $189.80 |
| Purchase #6 | $233.25 | 10.105% | $256.8199 | $256.82 | $256.80 | $256.80 |
| Purchase #7 | $117.69 | 4.301% | $122.7518 | $122.75 | $122.75 | $122.80 |
| 7 purchase totals = | $1,279.32 | $1,370.3167 | $1,370.31 | $1,370.35 | $1,370.30 | |