| 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 | $183.41 | 7.687% | $197.5087 | $197.51 | $197.50 | $197.50 |
| Purchase #2 | $234.36 | 12.275% | $263.1277 | $263.13 | $263.15 | $263.10 |
| Purchase #3 | $182.62 | 6.457% | $194.4118 | $194.41 | $194.40 | $194.40 |
| Purchase #4 | $226.53 | 13.603% | $257.3449 | $257.34 | $257.35 | $257.30 |
| Purchase #5 | $84.96 | 4.586% | $88.8563 | $88.86 | $88.85 | $88.90 |
| Purchase #6 | $196.59 | 11.614% | $219.422 | $219.42 | $219.40 | $219.40 |
| Purchase #7 | $198.58 | 7.350% | $213.1756 | $213.18 | $213.20 | $213.20 |
| 7 purchase totals = | $1,307.05 | $1,433.8470 | $1,433.85 | $1,433.85 | $1,433.80 | |