| 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 | $140.78 | 8.261% | $152.4098 | $152.41 | $152.40 | $152.40 |
| Purchase #2 | $183.66 | 12.544% | $206.6983 | $206.70 | $206.70 | $206.70 |
| Purchase #3 | $56.25 | 12.204% | $63.1148 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $32.62 | 6.778% | $34.831 | $34.83 | $34.85 | $34.80 |
| Purchase #5 | $182.66 | 11.408% | $203.4979 | $203.50 | $203.50 | $203.50 |
| Purchase #6 | $176.34 | 10.472% | $194.8063 | $194.81 | $194.80 | $194.80 |
| Purchase #7 | $116.25 | 7.629% | $125.1187 | $125.12 | $125.10 | $125.10 |
| 7 purchase totals = | $888.56 | $980.4768 | $980.48 | $980.45 | $980.40 | |