| 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 | $236.33 | 8.449% | $256.2975 | $256.30 | $256.30 | $256.30 |
| Purchase #2 | $7.31 | 9.476% | $8.0027 | $8.00 | $8.00 | $8.00 |
| Purchase #3 | $159.88 | 8.731% | $173.8391 | $173.84 | $173.85 | $173.80 |
| Purchase #4 | $237.55 | 5.828% | $251.3944 | $251.39 | $251.40 | $251.40 |
| Purchase #5 | $9.68 | 4.427% | $10.1085 | $10.11 | $10.10 | $10.10 |
| Purchase #6 | $50.61 | 6.608% | $53.9543 | $53.95 | $53.95 | $54.00 |
| Purchase #7 | $239.95 | 11.511% | $267.5706 | $267.57 | $267.55 | $267.60 |
| 7 purchase totals = | $941.31 | $1,021.1671 | $1,021.16 | $1,021.15 | $1,021.20 | |