| 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 | $187.33 | 3.327% | $193.5625 | $193.56 | $193.55 | $193.60 |
| Purchase #2 | $148.78 | 4.474% | $155.4364 | $155.44 | $155.45 | $155.40 |
| Purchase #3 | $69.75 | 6.177% | $74.0585 | $74.06 | $74.05 | $74.10 |
| Purchase #4 | $65.53 | 13.806% | $74.5771 | $74.58 | $74.60 | $74.60 |
| Purchase #5 | $171.42 | 7.335% | $183.9937 | $183.99 | $184.00 | $184.00 |
| Purchase #6 | $183.79 | 5.630% | $194.1374 | $194.14 | $194.15 | $194.10 |
| Purchase #7 | $152.69 | 4.731% | $159.9138 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $979.29 | $1,035.6794 | $1,035.68 | $1,035.70 | $1,035.70 | |