| 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 | $57.80 | 9.196% | $63.1153 | $63.12 | $63.10 | $63.10 |
| Purchase #2 | $54.52 | 11.291% | $60.6759 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $135.87 | 5.388% | $143.1907 | $143.19 | $143.20 | $143.20 |
| Purchase #4 | $198.86 | 12.323% | $223.3655 | $223.37 | $223.35 | $223.40 |
| Purchase #5 | $156.92 | 6.514% | $167.1418 | $167.14 | $167.15 | $167.10 |
| Purchase #6 | $169.89 | 13.565% | $192.9356 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $78.52 | 7.345% | $84.2873 | $84.29 | $84.30 | $84.30 |
| 7 purchase totals = | $852.38 | $934.7121 | $934.73 | $934.75 | $934.70 | |