| 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 | 7.555% | $201.4828 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $181.62 | 9.407% | $198.705 | $198.71 | $198.70 | $198.70 |
| Purchase #3 | $58.77 | 4.692% | $61.5275 | $61.53 | $61.55 | $61.50 |
| Purchase #4 | $194.79 | 13.162% | $220.4283 | $220.43 | $220.45 | $220.40 |
| Purchase #5 | $207.47 | 3.215% | $214.1402 | $214.14 | $214.15 | $214.10 |
| Purchase #6 | $141.73 | 4.606% | $148.2581 | $148.26 | $148.25 | $148.30 |
| Purchase #7 | $35.39 | 12.356% | $39.7628 | $39.76 | $39.75 | $39.80 |
| 7 purchase totals = | $1,007.10 | $1,084.3047 | $1,084.31 | $1,084.35 | $1,084.30 | |