| 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 | $99.80 | 11.699% | $111.4756 | $111.48 | $111.50 | $111.50 |
| Purchase #2 | $180.42 | 12.314% | $202.6369 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $219.59 | 8.259% | $237.7259 | $237.73 | $237.75 | $237.70 |
| Purchase #4 | $22.27 | 13.615% | $25.3021 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $230.70 | 13.521% | $261.8929 | $261.89 | $261.90 | $261.90 |
| Purchase #6 | $207.60 | 7.666% | $223.5146 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $177.39 | 9.546% | $194.3236 | $194.32 | $194.30 | $194.30 |
| 7 purchase totals = | $1,137.77 | $1,256.8716 | $1,256.87 | $1,256.90 | $1,256.80 | |