| 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 | $46.68 | 5.587% | $49.288 | $49.29 | $49.30 | $49.30 |
| Purchase #2 | $110.66 | 3.483% | $114.5143 | $114.51 | $114.50 | $114.50 |
| Purchase #3 | $144.58 | 10.719% | $160.0775 | $160.08 | $160.10 | $160.10 |
| Purchase #4 | $238.64 | 3.720% | $247.5174 | $247.52 | $247.50 | $247.50 |
| Purchase #5 | $64.76 | 5.253% | $68.1618 | $68.16 | $68.15 | $68.20 |
| Purchase #6 | $138.58 | 11.304% | $154.2451 | $154.25 | $154.25 | $154.20 |
| Purchase #7 | $197.74 | 10.762% | $219.0208 | $219.02 | $219.00 | $219.00 |
| 7 purchase totals = | $941.64 | $1,012.8249 | $1,012.83 | $1,012.80 | $1,012.80 | |