| 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 | $39.78 | 8.843% | $43.2977 | $43.30 | $43.30 | $43.30 |
| Purchase #2 | $201.56 | 5.349% | $212.3414 | $212.34 | $212.35 | $212.30 |
| Purchase #3 | $93.55 | 6.474% | $99.6064 | $99.61 | $99.60 | $99.60 |
| Purchase #4 | $28.56 | 12.480% | $32.1243 | $32.12 | $32.10 | $32.10 |
| Purchase #5 | $177.73 | 13.364% | $201.4818 | $201.48 | $201.50 | $201.50 |
| Purchase #6 | $249.67 | 4.390% | $260.6305 | $260.63 | $260.65 | $260.60 |
| Purchase #7 | $199.39 | 5.716% | $210.7871 | $210.79 | $210.80 | $210.80 |
| 7 purchase totals = | $990.24 | $1,060.2692 | $1,060.27 | $1,060.30 | $1,060.20 | |