| 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 | $65.78 | 13.207% | $74.4676 | $74.47 | $74.45 | $74.50 |
| Purchase #2 | $219.50 | 13.725% | $249.6264 | $249.63 | $249.65 | $249.60 |
| Purchase #3 | $76.94 | 3.179% | $79.3859 | $79.39 | $79.40 | $79.40 |
| Purchase #4 | $228.79 | 5.294% | $240.9021 | $240.90 | $240.90 | $240.90 |
| Purchase #5 | $128.67 | 12.200% | $144.3677 | $144.37 | $144.35 | $144.40 |
| Purchase #6 | $147.82 | 5.159% | $155.446 | $155.45 | $155.45 | $155.40 |
| Purchase #7 | $128.63 | 13.610% | $146.1365 | $146.14 | $146.15 | $146.10 |
| 7 purchase totals = | $996.13 | $1,090.3322 | $1,090.35 | $1,090.35 | $1,090.30 | |