| 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 | $95.25 | 12.245% | $106.9134 | $106.91 | $106.90 | $106.90 |
| Purchase #2 | $228.67 | 4.860% | $239.7834 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $210.58 | 9.194% | $229.9407 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $248.29 | 10.174% | $273.551 | $273.55 | $273.55 | $273.60 |
| Purchase #5 | $139.76 | 7.268% | $149.9178 | $149.92 | $149.90 | $149.90 |
| Purchase #6 | $140.52 | 8.526% | $152.5007 | $152.50 | $152.50 | $152.50 |
| Purchase #7 | $38.58 | 7.587% | $41.5071 | $41.51 | $41.50 | $41.50 |
| 7 purchase totals = | $1,101.65 | $1,194.1141 | $1,194.11 | $1,194.10 | $1,194.10 | |