| 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 | $167.50 | 8.830% | $182.2903 | $182.29 | $182.30 | $182.30 |
| Purchase #2 | $193.43 | 4.335% | $201.8152 | $201.82 | $201.80 | $201.80 |
| Purchase #3 | $212.77 | 10.603% | $235.33 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $180.26 | 9.385% | $197.1774 | $197.18 | $197.20 | $197.20 |
| Purchase #5 | $176.98 | 3.798% | $183.7017 | $183.70 | $183.70 | $183.70 |
| Purchase #6 | $10.45 | 6.494% | $11.1286 | $11.13 | $11.15 | $11.10 |
| Purchase #7 | $248.82 | 10.478% | $274.8914 | $274.89 | $274.90 | $274.90 |
| 7 purchase totals = | $1,190.21 | $1,286.3346 | $1,286.34 | $1,286.40 | $1,286.30 | |