| 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 | $60.95 | 11.783% | $68.1317 | $68.13 | $68.15 | $68.10 |
| Purchase #2 | $118.28 | 13.546% | $134.3022 | $134.30 | $134.30 | $134.30 |
| Purchase #3 | $96.98 | 7.331% | $104.0896 | $104.09 | $104.10 | $104.10 |
| Purchase #4 | $115.95 | 12.386% | $130.3116 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $96.82 | 3.860% | $100.5573 | $100.56 | $100.55 | $100.60 |
| Purchase #6 | $144.92 | 6.147% | $153.8282 | $153.83 | $153.85 | $153.80 |
| Purchase #7 | $72.95 | 10.850% | $80.8651 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $706.85 | $772.0857 | $772.09 | $772.10 | $772.10 | |