| 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 | $219.31 | 13.784% | $249.5397 | $249.54 | $249.55 | $249.50 |
| Purchase #2 | $172.92 | 11.506% | $192.8162 | $192.82 | $192.80 | $192.80 |
| Purchase #3 | $193.72 | 10.269% | $213.6131 | $213.61 | $213.60 | $213.60 |
| Purchase #4 | $110.26 | 11.244% | $122.6576 | $122.66 | $122.65 | $122.70 |
| Purchase #5 | $31.67 | 13.541% | $35.9584 | $35.96 | $35.95 | $36.00 |
| Purchase #6 | $22.96 | 13.285% | $26.0102 | $26.01 | $26.00 | $26.00 |
| Purchase #7 | $165.78 | 11.594% | $185.0005 | $185.00 | $185.00 | $185.00 |
| 7 purchase totals = | $916.62 | $1,025.5957 | $1,025.60 | $1,025.55 | $1,025.60 | |