| 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 | $187.62 | 8.639% | $203.8285 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $59.77 | 6.827% | $63.8505 | $63.85 | $63.85 | $63.90 |
| Purchase #3 | $240.30 | 8.206% | $260.019 | $260.02 | $260.00 | $260.00 |
| Purchase #4 | $243.47 | 12.325% | $273.4777 | $273.48 | $273.50 | $273.50 |
| Purchase #5 | $129.54 | 7.179% | $138.8397 | $138.84 | $138.85 | $138.80 |
| Purchase #6 | $105.54 | 12.295% | $118.5161 | $118.52 | $118.50 | $118.50 |
| Purchase #7 | $171.42 | 11.250% | $190.7048 | $190.70 | $190.70 | $190.70 |
| 7 purchase totals = | $1,137.66 | $1,249.2363 | $1,249.24 | $1,249.25 | $1,249.20 | |