| 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 | $195.31 | 13.735% | $222.1358 | $222.14 | $222.15 | $222.10 |
| Purchase #2 | $69.61 | 3.218% | $71.85 | $71.85 | $71.85 | $71.90 |
| Purchase #3 | $109.47 | 8.646% | $118.9348 | $118.93 | $118.95 | $118.90 |
| Purchase #4 | $158.36 | 12.164% | $177.6229 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $197.70 | 6.356% | $210.2658 | $210.27 | $210.25 | $210.30 |
| Purchase #6 | $152.82 | 7.815% | $164.7629 | $164.76 | $164.75 | $164.80 |
| Purchase #7 | $212.41 | 8.334% | $230.1122 | $230.11 | $230.10 | $230.10 |
| 7 purchase totals = | $1,095.68 | $1,195.6844 | $1,195.68 | $1,195.65 | $1,195.70 | |