| 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 | $140.31 | 11.255% | $156.1019 | $156.10 | $156.10 | $156.10 |
| Purchase #2 | $36.74 | 12.672% | $41.3957 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $182.81 | 6.116% | $193.9907 | $193.99 | $194.00 | $194.00 |
| Purchase #4 | $33.40 | 11.738% | $37.3205 | $37.32 | $37.30 | $37.30 |
| Purchase #5 | $238.86 | 12.663% | $269.1068 | $269.11 | $269.10 | $269.10 |
| Purchase #6 | $72.31 | 3.633% | $74.937 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $221.94 | 11.633% | $247.7583 | $247.76 | $247.75 | $247.80 |
| 7 purchase totals = | $926.37 | $1,020.6109 | $1,020.62 | $1,020.60 | $1,020.60 | |