| 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 | $48.53 | 12.851% | $54.7666 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $221.26 | 11.688% | $247.1209 | $247.12 | $247.10 | $247.10 |
| Purchase #3 | $95.91 | 11.209% | $106.6606 | $106.66 | $106.65 | $106.70 |
| Purchase #4 | $247.35 | 10.636% | $273.6581 | $273.66 | $273.65 | $273.70 |
| Purchase #5 | $71.55 | 4.488% | $74.7612 | $74.76 | $74.75 | $74.80 |
| Purchase #6 | $120.44 | 9.170% | $131.4843 | $131.48 | $131.50 | $131.50 |
| Purchase #7 | $191.77 | 6.717% | $204.6512 | $204.65 | $204.65 | $204.70 |
| 7 purchase totals = | $996.81 | $1,093.1029 | $1,093.10 | $1,093.05 | $1,093.30 | |