| 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 | $51.92 | 13.213% | $58.7802 | $58.78 | $58.80 | $58.80 |
| Purchase #2 | $170.54 | 3.264% | $176.1064 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $135.95 | 12.115% | $152.4203 | $152.42 | $152.40 | $152.40 |
| Purchase #4 | $53.69 | 12.502% | $60.4023 | $60.40 | $60.40 | $60.40 |
| Purchase #5 | $114.86 | 13.506% | $130.373 | $130.37 | $130.35 | $130.40 |
| Purchase #6 | $243.39 | 11.186% | $270.6156 | $270.62 | $270.60 | $270.60 |
| Purchase #7 | $175.35 | 13.494% | $199.0117 | $199.01 | $199.00 | $199.00 |
| 7 purchase totals = | $945.70 | $1,047.7095 | $1,047.71 | $1,047.65 | $1,047.70 | |