| 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 | $160.26 | 10.498% | $177.0841 | $177.08 | $177.10 | $177.10 |
| Purchase #2 | $115.42 | 10.317% | $127.3279 | $127.33 | $127.35 | $127.30 |
| Purchase #3 | $102.99 | 13.741% | $117.1419 | $117.14 | $117.15 | $117.10 |
| Purchase #4 | $127.55 | 8.588% | $138.504 | $138.50 | $138.50 | $138.50 |
| Purchase #5 | $203.26 | 5.252% | $213.9352 | $213.94 | $213.95 | $213.90 |
| Purchase #6 | $192.39 | 11.459% | $214.436 | $214.44 | $214.45 | $214.40 |
| Purchase #7 | $118.78 | 3.442% | $122.8684 | $122.87 | $122.85 | $122.90 |
| 7 purchase totals = | $1,020.65 | $1,111.2975 | $1,111.30 | $1,111.35 | $1,111.20 | |