| 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 | $244.54 | 9.728% | $268.3289 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $109.81 | 12.774% | $123.8371 | $123.84 | $123.85 | $123.80 |
| Purchase #3 | $155.81 | 3.789% | $161.7136 | $161.71 | $161.70 | $161.70 |
| Purchase #4 | $177.89 | 6.619% | $189.6645 | $189.66 | $189.65 | $189.70 |
| Purchase #5 | $64.83 | 10.401% | $71.573 | $71.57 | $71.55 | $71.60 |
| Purchase #6 | $161.90 | 8.665% | $175.9286 | $175.93 | $175.95 | $175.90 |
| Purchase #7 | $21.65 | 4.252% | $22.5706 | $22.57 | $22.55 | $22.60 |
| 7 purchase totals = | $936.43 | $1,013.6163 | $1,013.61 | $1,013.60 | $1,013.60 | |