| 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 | $145.59 | 3.445% | $150.6056 | $150.61 | $150.60 | $150.60 |
| Purchase #2 | $64.32 | 4.201% | $67.0221 | $67.02 | $67.00 | $67.00 |
| Purchase #3 | $107.97 | 5.342% | $113.7378 | $113.74 | $113.75 | $113.70 |
| Purchase #4 | $240.33 | 6.431% | $255.7856 | $255.79 | $255.80 | $255.80 |
| Purchase #5 | $155.29 | 10.533% | $171.6467 | $171.65 | $171.65 | $171.60 |
| Purchase #6 | $191.77 | 10.461% | $211.8311 | $211.83 | $211.85 | $211.80 |
| Purchase #7 | $58.93 | 8.795% | $64.1129 | $64.11 | $64.10 | $64.10 |
| 7 purchase totals = | $964.20 | $1,034.7418 | $1,034.75 | $1,034.75 | $1,034.60 | |