| 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 | $84.27 | 10.436% | $93.0644 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $5.77 | 13.559% | $6.5524 | $6.55 | $6.55 | $6.60 |
| Purchase #3 | $15.85 | 6.470% | $16.8755 | $16.88 | $16.90 | $16.90 |
| Purchase #4 | $218.87 | 11.346% | $243.703 | $243.70 | $243.70 | $243.70 |
| Purchase #5 | $128.31 | 11.477% | $143.0361 | $143.04 | $143.05 | $143.00 |
| Purchase #6 | $215.47 | 5.131% | $226.5258 | $226.53 | $226.55 | $226.50 |
| Purchase #7 | $54.43 | 3.778% | $56.4864 | $56.49 | $56.50 | $56.50 |
| 7 purchase totals = | $722.97 | $786.2436 | $786.25 | $786.30 | $786.30 | |