| 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 | $219.32 | 13.121% | $248.097 | $248.10 | $248.10 | $248.10 |
| Purchase #2 | $110.56 | 6.414% | $117.6513 | $117.65 | $117.65 | $117.70 |
| Purchase #3 | $23.90 | 4.648% | $25.0109 | $25.01 | $25.00 | $25.00 |
| Purchase #4 | $86.70 | 5.364% | $91.3506 | $91.35 | $91.35 | $91.40 |
| Purchase #5 | $82.77 | 6.691% | $88.3081 | $88.31 | $88.30 | $88.30 |
| Purchase #6 | $152.36 | 4.577% | $159.3335 | $159.33 | $159.35 | $159.30 |
| Purchase #7 | $85.68 | 8.284% | $92.7777 | $92.78 | $92.80 | $92.80 |
| 7 purchase totals = | $761.29 | $822.5291 | $822.53 | $822.55 | $822.60 | |