| 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 | $235.53 | 5.178% | $247.7257 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $229.77 | 10.483% | $253.8568 | $253.86 | $253.85 | $253.90 |
| Purchase #3 | $87.89 | 11.360% | $97.8743 | $97.87 | $97.85 | $97.90 |
| Purchase #4 | $24.45 | 12.636% | $27.5395 | $27.54 | $27.55 | $27.50 |
| Purchase #5 | $243.86 | 13.760% | $277.4151 | $277.42 | $277.40 | $277.40 |
| Purchase #6 | $113.43 | 9.497% | $124.2024 | $124.20 | $124.20 | $124.20 |
| Purchase #7 | $31.35 | 7.817% | $33.8006 | $33.80 | $33.80 | $33.80 |
| 7 purchase totals = | $966.28 | $1,062.4144 | $1,062.42 | $1,062.40 | $1,062.40 | |