| 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 | $65.67 | 13.537% | $74.5597 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $174.36 | 5.194% | $183.4163 | $183.42 | $183.40 | $183.40 |
| Purchase #3 | $92.77 | 3.608% | $96.1171 | $96.12 | $96.10 | $96.10 |
| Purchase #4 | $7.87 | 11.670% | $8.7884 | $8.79 | $8.80 | $8.80 |
| Purchase #5 | $246.51 | 10.574% | $272.576 | $272.58 | $272.60 | $272.60 |
| Purchase #6 | $44.97 | 5.836% | $47.5944 | $47.59 | $47.60 | $47.60 |
| Purchase #7 | $159.51 | 6.851% | $170.438 | $170.44 | $170.45 | $170.40 |
| 7 purchase totals = | $791.66 | $853.4899 | $853.50 | $853.50 | $853.50 | |