| 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 | $135.30 | 12.811% | $152.6333 | $152.63 | $152.65 | $152.60 |
| Purchase #2 | $176.89 | 10.696% | $195.8102 | $195.81 | $195.80 | $195.80 |
| Purchase #3 | $128.59 | 7.617% | $138.3847 | $138.38 | $138.40 | $138.40 |
| Purchase #4 | $201.93 | 11.614% | $225.3822 | $225.38 | $225.40 | $225.40 |
| Purchase #5 | $47.71 | 5.241% | $50.2105 | $50.21 | $50.20 | $50.20 |
| Purchase #6 | $32.90 | 5.191% | $34.6078 | $34.61 | $34.60 | $34.60 |
| Purchase #7 | $111.64 | 13.122% | $126.2894 | $126.29 | $126.30 | $126.30 |
| 7 purchase totals = | $834.96 | $923.3181 | $923.31 | $923.35 | $923.30 | |