| 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 | $176.45 | 11.415% | $196.5918 | $196.59 | $196.60 | $196.60 |
| Purchase #2 | $250.85 | 12.282% | $281.6594 | $281.66 | $281.65 | $281.70 |
| Purchase #3 | $156.76 | 8.355% | $169.8573 | $169.86 | $169.85 | $169.90 |
| Purchase #4 | $184.80 | 5.663% | $195.2652 | $195.27 | $195.25 | $195.30 |
| Purchase #5 | $26.60 | 7.364% | $28.5588 | $28.56 | $28.55 | $28.60 |
| Purchase #6 | $136.94 | 11.819% | $153.1249 | $153.12 | $153.10 | $153.10 |
| Purchase #7 | $226.91 | 9.319% | $248.0557 | $248.06 | $248.05 | $248.10 |
| 7 purchase totals = | $1,159.31 | $1,273.1131 | $1,273.12 | $1,273.05 | $1,273.30 | |