| 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 | $139.61 | 5.225% | $146.9046 | $146.90 | $146.90 | $146.90 |
| Purchase #2 | $168.89 | 3.580% | $174.9363 | $174.94 | $174.95 | $174.90 |
| Purchase #3 | $245.70 | 13.165% | $278.0464 | $278.05 | $278.05 | $278.00 |
| Purchase #4 | $69.34 | 10.243% | $76.4425 | $76.44 | $76.45 | $76.40 |
| Purchase #5 | $86.68 | 8.124% | $93.7219 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $67.66 | 5.108% | $71.1161 | $71.12 | $71.10 | $71.10 |
| Purchase #7 | $157.48 | 3.291% | $162.6627 | $162.66 | $162.65 | $162.70 |
| 7 purchase totals = | $935.36 | $1,003.8305 | $1,003.83 | $1,003.80 | $1,003.70 | |