| 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 | $243.53 | 8.766% | $264.8778 | $264.88 | $264.90 | $264.90 |
| Purchase #2 | $193.38 | 4.144% | $201.3937 | $201.39 | $201.40 | $201.40 |
| Purchase #3 | $243.49 | 13.482% | $276.3173 | $276.32 | $276.30 | $276.30 |
| Purchase #4 | $121.88 | 7.752% | $131.3281 | $131.33 | $131.35 | $131.30 |
| Purchase #5 | $135.84 | 6.563% | $144.7552 | $144.76 | $144.75 | $144.80 |
| Purchase #6 | $171.59 | 3.357% | $177.3503 | $177.35 | $177.35 | $177.40 |
| Purchase #7 | $38.29 | 3.204% | $39.5168 | $39.52 | $39.50 | $39.50 |
| 7 purchase totals = | $1,148.00 | $1,235.5392 | $1,235.55 | $1,235.55 | $1,235.60 | |