| 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 | $29.40 | 10.517% | $32.492 | $32.49 | $32.50 | $32.50 |
| Purchase #2 | $101.26 | 5.454% | $106.7827 | $106.78 | $106.80 | $106.80 |
| Purchase #3 | $240.86 | 4.486% | $251.665 | $251.67 | $251.65 | $251.70 |
| Purchase #4 | $9.39 | 4.491% | $9.8117 | $9.81 | $9.80 | $9.80 |
| Purchase #5 | $162.62 | 8.766% | $176.8753 | $176.88 | $176.90 | $176.90 |
| Purchase #6 | $163.38 | 5.152% | $171.7973 | $171.80 | $171.80 | $171.80 |
| Purchase #7 | $243.89 | 3.388% | $252.153 | $252.15 | $252.15 | $252.20 |
| 7 purchase totals = | $950.80 | $1,001.5770 | $1,001.58 | $1,001.60 | $1,001.70 | |