| 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 | $71.75 | 5.341% | $75.5822 | $75.58 | $75.60 | $75.60 |
| Purchase #2 | $177.70 | 4.873% | $186.3593 | $186.36 | $186.35 | $186.40 |
| Purchase #3 | $178.37 | 12.314% | $200.3345 | $200.33 | $200.35 | $200.30 |
| Purchase #4 | $12.66 | 8.642% | $13.7541 | $13.75 | $13.75 | $13.80 |
| Purchase #5 | $249.49 | 9.753% | $273.8228 | $273.82 | $273.80 | $273.80 |
| Purchase #6 | $211.71 | 9.690% | $232.2247 | $232.22 | $232.20 | $232.20 |
| Purchase #7 | $54.49 | 3.571% | $56.4358 | $56.44 | $56.45 | $56.40 |
| 7 purchase totals = | $956.17 | $1,038.5134 | $1,038.50 | $1,038.50 | $1,038.50 | |