| 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 | $167.25 | 8.146% | $180.8742 | $180.87 | $180.85 | $180.90 |
| Purchase #2 | $215.82 | 13.245% | $244.4054 | $244.41 | $244.40 | $244.40 |
| Purchase #3 | $5.95 | 13.816% | $6.7721 | $6.77 | $6.75 | $6.80 |
| Purchase #4 | $160.34 | 9.869% | $176.164 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $121.73 | 4.727% | $127.4842 | $127.48 | $127.50 | $127.50 |
| Purchase #6 | $85.25 | 10.428% | $94.1399 | $94.14 | $94.15 | $94.10 |
| Purchase #7 | $175.49 | 5.232% | $184.6716 | $184.67 | $184.65 | $184.70 |
| 7 purchase totals = | $931.83 | $1,014.5114 | $1,014.50 | $1,014.45 | $1,014.60 | |