| 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 | $30.59 | 5.107% | $32.1522 | $32.15 | $32.15 | $32.20 |
| Purchase #2 | $74.76 | 13.170% | $84.6059 | $84.61 | $84.60 | $84.60 |
| Purchase #3 | $53.47 | 13.632% | $60.759 | $60.76 | $60.75 | $60.80 |
| Purchase #4 | $142.36 | 12.558% | $160.2376 | $160.24 | $160.25 | $160.20 |
| Purchase #5 | $44.95 | 9.753% | $49.334 | $49.33 | $49.35 | $49.30 |
| Purchase #6 | $206.99 | 4.660% | $216.6357 | $216.64 | $216.65 | $216.60 |
| Purchase #7 | $27.97 | 3.813% | $29.0365 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $581.09 | $632.7609 | $632.77 | $632.80 | $632.70 | |