| 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 | $54.70 | 13.602% | $62.1403 | $62.14 | $62.15 | $62.10 |
| Purchase #2 | $236.65 | 10.251% | $260.909 | $260.91 | $260.90 | $260.90 |
| Purchase #3 | $195.38 | 12.537% | $219.8748 | $219.87 | $219.85 | $219.90 |
| Purchase #4 | $128.57 | 5.700% | $135.8985 | $135.90 | $135.90 | $135.90 |
| Purchase #5 | $121.31 | 8.700% | $131.864 | $131.86 | $131.85 | $131.90 |
| Purchase #6 | $174.64 | 8.647% | $189.7411 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $155.77 | 8.225% | $168.5821 | $168.58 | $168.60 | $168.60 |
| 7 purchase totals = | $1,067.02 | $1,169.0098 | $1,169.00 | $1,169.00 | $1,169.00 | |