| 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 | $174.33 | 7.573% | $187.532 | $187.53 | $187.55 | $187.50 |
| Purchase #2 | $161.28 | 9.398% | $176.4371 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $175.90 | 6.686% | $187.6607 | $187.66 | $187.65 | $187.70 |
| Purchase #4 | $211.91 | 3.585% | $219.507 | $219.51 | $219.50 | $219.50 |
| Purchase #5 | $186.75 | 13.772% | $212.4692 | $212.47 | $212.45 | $212.50 |
| Purchase #6 | $234.26 | 4.208% | $244.1177 | $244.12 | $244.10 | $244.10 |
| Purchase #7 | $101.48 | 7.122% | $108.7074 | $108.71 | $108.70 | $108.70 |
| 7 purchase totals = | $1,245.91 | $1,336.4311 | $1,336.44 | $1,336.40 | $1,336.40 | |