| 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 | $214.93 | 8.756% | $233.7493 | $233.75 | $233.75 | $233.70 |
| Purchase #2 | $137.65 | 4.391% | $143.6942 | $143.69 | $143.70 | $143.70 |
| Purchase #3 | $192.45 | 11.361% | $214.3142 | $214.31 | $214.30 | $214.30 |
| Purchase #4 | $88.85 | 3.185% | $91.6799 | $91.68 | $91.70 | $91.70 |
| Purchase #5 | $208.42 | 9.327% | $227.8593 | $227.86 | $227.85 | $227.90 |
| Purchase #6 | $129.38 | 12.109% | $145.0466 | $145.05 | $145.05 | $145.00 |
| Purchase #7 | $62.98 | 8.834% | $68.5437 | $68.54 | $68.55 | $68.50 |
| 7 purchase totals = | $1,034.66 | $1,124.8872 | $1,124.88 | $1,124.90 | $1,124.80 | |