| 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 | $54.51 | 13.819% | $62.0427 | $62.04 | $62.05 | $62.00 |
| Purchase #2 | $152.44 | 5.568% | $160.9279 | $160.93 | $160.95 | $160.90 |
| Purchase #3 | $159.40 | 12.251% | $178.9281 | $178.93 | $178.95 | $178.90 |
| Purchase #4 | $9.77 | 6.243% | $10.3799 | $10.38 | $10.40 | $10.40 |
| Purchase #5 | $192.76 | 4.742% | $201.9007 | $201.90 | $201.90 | $201.90 |
| Purchase #6 | $71.43 | 3.757% | $74.1136 | $74.11 | $74.10 | $74.10 |
| Purchase #7 | $142.70 | 9.866% | $156.7788 | $156.78 | $156.80 | $156.80 |
| 7 purchase totals = | $783.01 | $845.0717 | $845.07 | $845.15 | $845.00 | |