| 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 | $144.83 | 6.550% | $154.3164 | $154.32 | $154.30 | $154.30 |
| Purchase #2 | $220.64 | 12.323% | $247.8295 | $247.83 | $247.85 | $247.80 |
| Purchase #3 | $201.75 | 5.473% | $212.7918 | $212.79 | $212.80 | $212.80 |
| Purchase #4 | $94.27 | 4.554% | $98.5631 | $98.56 | $98.55 | $98.60 |
| Purchase #5 | $228.35 | 11.266% | $254.0759 | $254.08 | $254.10 | $254.10 |
| Purchase #6 | $45.88 | 13.570% | $52.1059 | $52.11 | $52.10 | $52.10 |
| Purchase #7 | $49.96 | 9.168% | $54.5403 | $54.54 | $54.55 | $54.50 |
| 7 purchase totals = | $985.68 | $1,074.2229 | $1,074.23 | $1,074.25 | $1,074.20 | |