| 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 | $93.46 | 3.157% | $96.4105 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $173.81 | 8.647% | $188.8394 | $188.84 | $188.85 | $188.80 |
| Purchase #3 | $247.98 | 6.797% | $264.8352 | $264.84 | $264.85 | $264.80 |
| Purchase #4 | $250.95 | 9.802% | $275.5481 | $275.55 | $275.55 | $275.50 |
| Purchase #5 | $109.64 | 4.564% | $114.644 | $114.64 | $114.65 | $114.60 |
| Purchase #6 | $177.37 | 7.150% | $190.052 | $190.05 | $190.05 | $190.10 |
| Purchase #7 | $136.59 | 5.575% | $144.2049 | $144.20 | $144.20 | $144.20 |
| 7 purchase totals = | $1,189.80 | $1,274.5341 | $1,274.53 | $1,274.55 | $1,274.40 | |