| 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 | $86.78 | 8.371% | $94.0444 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $8.74 | 9.804% | $9.5969 | $9.60 | $9.60 | $9.60 |
| Purchase #3 | $183.45 | 10.240% | $202.2353 | $202.24 | $202.25 | $202.20 |
| Purchase #4 | $82.67 | 3.479% | $85.5461 | $85.55 | $85.55 | $85.50 |
| Purchase #5 | $26.25 | 4.563% | $27.4478 | $27.45 | $27.45 | $27.40 |
| Purchase #6 | $136.30 | 6.608% | $145.3067 | $145.31 | $145.30 | $145.30 |
| Purchase #7 | $129.93 | 9.392% | $142.133 | $142.13 | $142.15 | $142.10 |
| 7 purchase totals = | $654.12 | $706.3102 | $706.32 | $706.35 | $706.10 | |