| 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 | $148.66 | 9.501% | $162.7842 | $162.78 | $162.80 | $162.80 |
| Purchase #2 | $115.49 | 6.117% | $122.5545 | $122.55 | $122.55 | $122.60 |
| Purchase #3 | $38.78 | 13.523% | $44.0242 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $144.64 | 6.395% | $153.8897 | $153.89 | $153.90 | $153.90 |
| Purchase #5 | $243.35 | 9.518% | $266.5121 | $266.51 | $266.50 | $266.50 |
| Purchase #6 | $54.89 | 10.486% | $60.6458 | $60.65 | $60.65 | $60.60 |
| Purchase #7 | $64.39 | 12.715% | $72.5772 | $72.58 | $72.60 | $72.60 |
| 7 purchase totals = | $810.20 | $882.9877 | $882.98 | $883.00 | $883.00 | |