| 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 | $177.45 | 4.197% | $184.8976 | $184.90 | $184.90 | $184.90 |
| Purchase #2 | $221.28 | 9.277% | $241.8081 | $241.81 | $241.80 | $241.80 |
| Purchase #3 | $69.95 | 5.678% | $73.9218 | $73.92 | $73.90 | $73.90 |
| Purchase #4 | $146.58 | 10.213% | $161.5502 | $161.55 | $161.55 | $161.60 |
| Purchase #5 | $227.98 | 4.133% | $237.4024 | $237.40 | $237.40 | $237.40 |
| Purchase #6 | $245.90 | 13.504% | $279.1063 | $279.11 | $279.10 | $279.10 |
| Purchase #7 | $234.95 | 10.151% | $258.7998 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $1,324.09 | $1,437.4862 | $1,437.49 | $1,437.45 | $1,437.50 | |