| 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 | $214.59 | 10.604% | $237.3451 | $237.35 | $237.35 | $237.30 |
| Purchase #2 | $44.50 | 7.320% | $47.7574 | $47.76 | $47.75 | $47.80 |
| Purchase #3 | $111.48 | 4.739% | $116.763 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $120.75 | 4.193% | $125.813 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $130.86 | 8.626% | $142.148 | $142.15 | $142.15 | $142.10 |
| Purchase #6 | $100.31 | 3.173% | $103.4928 | $103.49 | $103.50 | $103.50 |
| Purchase #7 | $249.28 | 3.244% | $257.3666 | $257.37 | $257.35 | $257.40 |
| 7 purchase totals = | $971.77 | $1,030.6859 | $1,030.69 | $1,030.65 | $1,030.70 | |