| 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 | $24.48 | 8.428% | $26.5432 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $243.53 | 13.806% | $277.1518 | $277.15 | $277.15 | $277.20 |
| Purchase #3 | $74.68 | 3.165% | $77.0436 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $43.43 | 10.509% | $47.9941 | $47.99 | $48.00 | $48.00 |
| Purchase #5 | $44.58 | 11.237% | $49.5895 | $49.59 | $49.60 | $49.60 |
| Purchase #6 | $138.67 | 11.874% | $155.1357 | $155.14 | $155.15 | $155.10 |
| Purchase #7 | $142.56 | 7.638% | $153.4487 | $153.45 | $153.45 | $153.40 |
| 7 purchase totals = | $711.93 | $786.9066 | $786.90 | $786.95 | $786.80 | |