| 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 | $179.94 | 12.286% | $202.0474 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $213.92 | 6.749% | $228.3575 | $228.36 | $228.35 | $228.40 |
| Purchase #3 | $89.43 | 5.348% | $94.2127 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $241.54 | 11.470% | $269.2446 | $269.24 | $269.25 | $269.20 |
| Purchase #5 | $16.57 | 4.464% | $17.3097 | $17.31 | $17.30 | $17.30 |
| Purchase #6 | $244.45 | 5.574% | $258.0756 | $258.08 | $258.10 | $258.10 |
| Purchase #7 | $238.40 | 13.460% | $270.4886 | $270.49 | $270.50 | $270.50 |
| 7 purchase totals = | $1,224.25 | $1,339.7361 | $1,339.74 | $1,339.75 | $1,339.70 | |