| 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 | $85.96 | 12.358% | $96.5829 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $228.53 | 8.388% | $247.6991 | $247.70 | $247.70 | $247.70 |
| Purchase #3 | $46.45 | 6.251% | $49.3536 | $49.35 | $49.35 | $49.40 |
| Purchase #4 | $225.25 | 10.642% | $249.2211 | $249.22 | $249.20 | $249.20 |
| Purchase #5 | $168.50 | 6.754% | $179.8805 | $179.88 | $179.90 | $179.90 |
| Purchase #6 | $48.26 | 12.166% | $54.1313 | $54.13 | $54.15 | $54.10 |
| Purchase #7 | $190.94 | 4.596% | $199.7156 | $199.72 | $199.70 | $199.70 |
| 7 purchase totals = | $993.89 | $1,076.5841 | $1,076.58 | $1,076.60 | $1,076.60 | |