| 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 | $191.98 | 13.855% | $218.5788 | $218.58 | $218.60 | $218.60 |
| Purchase #2 | $130.40 | 13.230% | $147.6519 | $147.65 | $147.65 | $147.70 |
| Purchase #3 | $226.43 | 6.404% | $240.9306 | $240.93 | $240.95 | $240.90 |
| Purchase #4 | $140.65 | 6.373% | $149.6136 | $149.61 | $149.60 | $149.60 |
| Purchase #5 | $116.78 | 13.149% | $132.1354 | $132.14 | $132.15 | $132.10 |
| Purchase #6 | $67.33 | 6.592% | $71.7684 | $71.77 | $71.75 | $71.80 |
| Purchase #7 | $91.68 | 7.711% | $98.7494 | $98.75 | $98.75 | $98.70 |
| 7 purchase totals = | $965.25 | $1,059.4281 | $1,059.43 | $1,059.45 | $1,059.40 | |