| 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 | $123.78 | 13.529% | $140.5262 | $140.53 | $140.55 | $140.50 |
| Purchase #2 | $243.50 | 9.500% | $266.6325 | $266.63 | $266.65 | $266.60 |
| Purchase #3 | $92.53 | 12.203% | $103.8214 | $103.82 | $103.80 | $103.80 |
| Purchase #4 | $180.86 | 3.579% | $187.333 | $187.33 | $187.35 | $187.30 |
| Purchase #5 | $118.98 | 4.419% | $124.2377 | $124.24 | $124.25 | $124.20 |
| Purchase #6 | $132.96 | 6.491% | $141.5904 | $141.59 | $141.60 | $141.60 |
| Purchase #7 | $69.42 | 6.836% | $74.1656 | $74.17 | $74.15 | $74.20 |
| 7 purchase totals = | $962.03 | $1,038.3068 | $1,038.31 | $1,038.35 | $1,038.20 | |