| 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 | $86.98 | 6.486% | $92.6215 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $158.56 | 9.778% | $174.064 | $174.06 | $174.05 | $174.10 |
| Purchase #3 | $41.43 | 12.411% | $46.5719 | $46.57 | $46.55 | $46.60 |
| Purchase #4 | $108.32 | 12.649% | $122.0214 | $122.02 | $122.00 | $122.00 |
| Purchase #5 | $128.51 | 5.287% | $135.3043 | $135.30 | $135.30 | $135.30 |
| Purchase #6 | $152.31 | 4.154% | $158.637 | $158.64 | $158.65 | $158.60 |
| Purchase #7 | $108.84 | 4.198% | $113.4091 | $113.41 | $113.40 | $113.40 |
| 7 purchase totals = | $784.95 | $842.6292 | $842.62 | $842.55 | $842.60 | |