| 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 | $241.63 | 11.585% | $269.6228 | $269.62 | $269.60 | $269.60 |
| Purchase #2 | $21.92 | 7.454% | $23.5539 | $23.55 | $23.55 | $23.60 |
| Purchase #3 | $204.83 | 6.402% | $217.9432 | $217.94 | $217.95 | $217.90 |
| Purchase #4 | $6.33 | 12.471% | $7.1194 | $7.12 | $7.10 | $7.10 |
| Purchase #5 | $172.62 | 7.140% | $184.9451 | $184.95 | $184.95 | $184.90 |
| Purchase #6 | $149.30 | 12.200% | $167.5146 | $167.51 | $167.50 | $167.50 |
| Purchase #7 | $144.83 | 10.432% | $159.9387 | $159.94 | $159.95 | $159.90 |
| 7 purchase totals = | $941.46 | $1,030.6377 | $1,030.63 | $1,030.60 | $1,030.50 | |