| 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 | $149.95 | 8.140% | $162.1559 | $162.16 | $162.15 | $162.20 |
| Purchase #2 | $64.56 | 7.432% | $69.3581 | $69.36 | $69.35 | $69.40 |
| Purchase #3 | $67.88 | 3.552% | $70.2911 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $244.92 | 4.820% | $256.7251 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $226.82 | 6.832% | $242.3163 | $242.32 | $242.30 | $242.30 |
| Purchase #6 | $119.54 | 6.763% | $127.6245 | $127.62 | $127.60 | $127.60 |
| Purchase #7 | $92.47 | 10.294% | $101.9889 | $101.99 | $102.00 | $102.00 |
| 7 purchase totals = | $966.14 | $1,030.4599 | $1,030.47 | $1,030.45 | $1,030.50 | |