| 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 | $59.47 | 8.278% | $64.3929 | $64.39 | $64.40 | $64.40 |
| Purchase #2 | $54.97 | 12.295% | $61.7286 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $191.61 | 9.199% | $209.2362 | $209.24 | $209.25 | $209.20 |
| Purchase #4 | $177.93 | 9.457% | $194.7568 | $194.76 | $194.75 | $194.80 |
| Purchase #5 | $114.33 | 7.755% | $123.1963 | $123.20 | $123.20 | $123.20 |
| Purchase #6 | $190.87 | 6.217% | $202.7364 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $137.52 | 5.523% | $145.1152 | $145.12 | $145.10 | $145.10 |
| 7 purchase totals = | $926.70 | $1,001.1624 | $1,001.18 | $1,001.20 | $1,001.10 | |