| 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 | $241.42 | 3.203% | $249.1527 | $249.15 | $249.15 | $249.20 |
| Purchase #2 | $96.51 | 4.506% | $100.8587 | $100.86 | $100.85 | $100.90 |
| Purchase #3 | $81.38 | 11.233% | $90.5214 | $90.52 | $90.50 | $90.50 |
| Purchase #4 | $98.34 | 12.804% | $110.9315 | $110.93 | $110.95 | $110.90 |
| Purchase #5 | $201.32 | 5.290% | $211.9698 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $216.84 | 9.206% | $236.8023 | $236.80 | $236.80 | $236.80 |
| Purchase #7 | $91.46 | 13.305% | $103.6288 | $103.63 | $103.65 | $103.60 |
| 7 purchase totals = | $1,027.27 | $1,103.8652 | $1,103.86 | $1,103.85 | $1,103.90 | |