| 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 | $120.90 | 9.697% | $132.6237 | $132.62 | $132.60 | $132.60 |
| Purchase #2 | $211.72 | 3.710% | $219.5748 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $164.37 | 3.149% | $169.546 | $169.55 | $169.55 | $169.50 |
| Purchase #4 | $61.97 | 3.860% | $64.362 | $64.36 | $64.35 | $64.40 |
| Purchase #5 | $52.47 | 7.490% | $56.4 | $56.40 | $56.40 | $56.40 |
| Purchase #6 | $131.33 | 12.859% | $148.2177 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $152.26 | 6.603% | $162.3137 | $162.31 | $162.30 | $162.30 |
| 7 purchase totals = | $895.02 | $953.0379 | $953.03 | $952.95 | $953.00 | |