| 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 | $198.26 | 8.248% | $214.6125 | $214.61 | $214.60 | $214.60 |
| Purchase #2 | $24.41 | 5.474% | $25.7462 | $25.75 | $25.75 | $25.70 |
| Purchase #3 | $43.85 | 3.687% | $45.4667 | $45.47 | $45.45 | $45.50 |
| Purchase #4 | $115.59 | 8.604% | $125.5354 | $125.54 | $125.55 | $125.50 |
| Purchase #5 | $116.97 | 3.559% | $121.133 | $121.13 | $121.15 | $121.10 |
| Purchase #6 | $102.82 | 11.443% | $114.5857 | $114.59 | $114.60 | $114.60 |
| Purchase #7 | $237.51 | 13.732% | $270.1249 | $270.12 | $270.10 | $270.10 |
| 7 purchase totals = | $839.41 | $917.2044 | $917.21 | $917.20 | $917.10 | |