| 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 | $109.58 | 9.243% | $119.7085 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $204.86 | 7.719% | $220.6731 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $6.49 | 7.798% | $6.9961 | $7.00 | $7.00 | $7.00 |
| Purchase #4 | $235.33 | 13.664% | $267.4855 | $267.49 | $267.50 | $267.50 |
| Purchase #5 | $110.93 | 7.750% | $119.5271 | $119.53 | $119.55 | $119.50 |
| Purchase #6 | $60.29 | 12.494% | $67.8226 | $67.82 | $67.80 | $67.80 |
| Purchase #7 | $23.60 | 4.615% | $24.6891 | $24.69 | $24.70 | $24.70 |
| 7 purchase totals = | $751.08 | $826.9020 | $826.91 | $826.90 | $826.90 | |