| 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 | $204.73 | 3.818% | $212.5466 | $212.55 | $212.55 | $212.50 |
| Purchase #2 | $222.50 | 8.606% | $241.6484 | $241.65 | $241.65 | $241.60 |
| Purchase #3 | $98.76 | 7.166% | $105.8371 | $105.84 | $105.85 | $105.80 |
| Purchase #4 | $35.84 | 3.673% | $37.1564 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $84.69 | 13.872% | $96.4382 | $96.44 | $96.45 | $96.40 |
| Purchase #6 | $175.54 | 9.493% | $192.204 | $192.20 | $192.20 | $192.20 |
| Purchase #7 | $66.36 | 13.479% | $75.3047 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $888.42 | $961.1354 | $961.14 | $961.15 | $961.00 | |