| 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 | $229.73 | 12.545% | $258.5496 | $258.55 | $258.55 | $258.50 |
| Purchase #2 | $77.64 | 13.392% | $88.0375 | $88.04 | $88.05 | $88.00 |
| Purchase #3 | $211.78 | 5.352% | $223.1145 | $223.11 | $223.10 | $223.10 |
| Purchase #4 | $65.63 | 13.632% | $74.5767 | $74.58 | $74.60 | $74.60 |
| Purchase #5 | $179.48 | 4.163% | $186.9518 | $186.95 | $186.95 | $187.00 |
| Purchase #6 | $92.89 | 8.741% | $101.0095 | $101.01 | $101.00 | $101.00 |
| Purchase #7 | $134.74 | 12.782% | $151.9625 | $151.96 | $151.95 | $152.00 |
| 7 purchase totals = | $991.89 | $1,084.2021 | $1,084.20 | $1,084.20 | $1,084.20 | |