| 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 | $134.43 | 11.399% | $149.7537 | $149.75 | $149.75 | $149.80 |
| Purchase #2 | $94.94 | 12.368% | $106.6822 | $106.68 | $106.70 | $106.70 |
| Purchase #3 | $117.81 | 10.783% | $130.5135 | $130.51 | $130.50 | $130.50 |
| Purchase #4 | $229.58 | 10.302% | $253.2313 | $253.23 | $253.25 | $253.20 |
| Purchase #5 | $223.26 | 9.442% | $244.3402 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $85.58 | 12.832% | $96.5616 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $40.46 | 6.133% | $42.9414 | $42.94 | $42.95 | $42.90 |
| 7 purchase totals = | $926.06 | $1,024.0239 | $1,024.01 | $1,024.05 | $1,024.00 | |