| 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 | $243.37 | 10.812% | $269.6832 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $47.71 | 13.151% | $53.9843 | $53.98 | $54.00 | $54.00 |
| Purchase #3 | $154.33 | 3.673% | $159.9985 | $160.00 | $160.00 | $160.00 |
| Purchase #4 | $217.99 | 5.199% | $229.3233 | $229.32 | $229.30 | $229.30 |
| Purchase #5 | $179.25 | 11.128% | $199.1969 | $199.20 | $199.20 | $199.20 |
| Purchase #6 | $175.37 | 10.522% | $193.8224 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $235.30 | 7.164% | $252.1569 | $252.16 | $252.15 | $252.20 |
| 7 purchase totals = | $1,253.32 | $1,358.1655 | $1,358.16 | $1,358.15 | $1,358.20 | |