| 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 | $241.57 | 9.174% | $263.7316 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $216.58 | 5.507% | $228.5071 | $228.51 | $228.50 | $228.50 |
| Purchase #3 | $173.56 | 3.599% | $179.8064 | $179.81 | $179.80 | $179.80 |
| Purchase #4 | $43.49 | 12.739% | $49.0302 | $49.03 | $49.05 | $49.00 |
| Purchase #5 | $200.55 | 5.165% | $210.9084 | $210.91 | $210.90 | $210.90 |
| Purchase #6 | $66.60 | 13.326% | $75.4751 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $11.47 | 11.861% | $12.8305 | $12.83 | $12.85 | $12.80 |
| 7 purchase totals = | $953.82 | $1,020.2893 | $1,020.30 | $1,020.35 | $1,020.20 | |