| 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 | $35.69 | 13.548% | $40.5253 | $40.53 | $40.55 | $40.50 |
| Purchase #2 | $22.67 | 9.262% | $24.7697 | $24.77 | $24.75 | $24.80 |
| Purchase #3 | $144.84 | 11.385% | $161.33 | $161.33 | $161.35 | $161.30 |
| Purchase #4 | $235.53 | 5.548% | $248.5972 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $133.53 | 6.815% | $142.6301 | $142.63 | $142.65 | $142.60 |
| Purchase #6 | $116.95 | 5.481% | $123.36 | $123.36 | $123.35 | $123.40 |
| Purchase #7 | $169.64 | 9.121% | $185.1129 | $185.11 | $185.10 | $185.10 |
| 7 purchase totals = | $858.85 | $926.3252 | $926.33 | $926.35 | $926.30 | |