| 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 | $94.64 | 7.746% | $101.9708 | $101.97 | $101.95 | $102.00 |
| Purchase #2 | $80.71 | 12.242% | $90.5905 | $90.59 | $90.60 | $90.60 |
| Purchase #3 | $185.58 | 4.616% | $194.1464 | $194.15 | $194.15 | $194.10 |
| Purchase #4 | $217.92 | 5.772% | $230.4983 | $230.50 | $230.50 | $230.50 |
| Purchase #5 | $107.63 | 7.126% | $115.2997 | $115.30 | $115.30 | $115.30 |
| Purchase #6 | $117.98 | 11.796% | $131.8969 | $131.90 | $131.90 | $131.90 |
| Purchase #7 | $146.33 | 13.640% | $166.2894 | $166.29 | $166.30 | $166.30 |
| 7 purchase totals = | $950.79 | $1,030.6920 | $1,030.70 | $1,030.70 | $1,030.70 | |