| 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 | $162.96 | 7.106% | $174.5399 | $174.54 | $174.55 | $174.50 |
| Purchase #2 | $130.83 | 8.501% | $141.9519 | $141.95 | $141.95 | $142.00 |
| Purchase #3 | $43.69 | 11.467% | $48.6999 | $48.70 | $48.70 | $48.70 |
| Purchase #4 | $6.89 | 6.714% | $7.3526 | $7.35 | $7.35 | $7.40 |
| Purchase #5 | $132.53 | 11.432% | $147.6808 | $147.68 | $147.70 | $147.70 |
| Purchase #6 | $125.81 | 4.107% | $130.977 | $130.98 | $131.00 | $131.00 |
| Purchase #7 | $178.74 | 10.772% | $197.9939 | $197.99 | $198.00 | $198.00 |
| 7 purchase totals = | $781.45 | $849.1960 | $849.19 | $849.25 | $849.30 | |