| 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 | $87.86 | 5.434% | $92.6343 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $123.69 | 8.418% | $134.1022 | $134.10 | $134.10 | $134.10 |
| Purchase #3 | $209.88 | 7.113% | $224.8088 | $224.81 | $224.80 | $224.80 |
| Purchase #4 | $234.43 | 5.521% | $247.3729 | $247.37 | $247.35 | $247.40 |
| Purchase #5 | $236.89 | 11.128% | $263.2511 | $263.25 | $263.25 | $263.30 |
| Purchase #6 | $206.85 | 11.537% | $230.7143 | $230.71 | $230.70 | $230.70 |
| Purchase #7 | $204.81 | 3.378% | $211.7285 | $211.73 | $211.75 | $211.70 |
| 7 purchase totals = | $1,304.41 | $1,404.6121 | $1,404.60 | $1,404.60 | $1,404.60 | |