| 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 | $75.47 | 7.660% | $81.251 | $81.25 | $81.25 | $81.30 |
| Purchase #2 | $185.65 | 8.617% | $201.6475 | $201.65 | $201.65 | $201.60 |
| Purchase #3 | $156.91 | 11.275% | $174.6016 | $174.60 | $174.60 | $174.60 |
| Purchase #4 | $203.36 | 13.453% | $230.718 | $230.72 | $230.70 | $230.70 |
| Purchase #5 | $224.41 | 9.169% | $244.9862 | $244.99 | $245.00 | $245.00 |
| Purchase #6 | $44.83 | 7.233% | $48.0726 | $48.07 | $48.05 | $48.10 |
| Purchase #7 | $161.72 | 4.446% | $168.9101 | $168.91 | $168.90 | $168.90 |
| 7 purchase totals = | $1,052.35 | $1,150.1870 | $1,150.19 | $1,150.15 | $1,150.20 | |