| 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 | $184.58 | 13.781% | $210.017 | $210.02 | $210.00 | $210.00 |
| Purchase #2 | $217.36 | 11.852% | $243.1215 | $243.12 | $243.10 | $243.10 |
| Purchase #3 | $141.93 | 10.307% | $156.5587 | $156.56 | $156.55 | $156.60 |
| Purchase #4 | $73.55 | 4.207% | $76.6442 | $76.64 | $76.65 | $76.60 |
| Purchase #5 | $245.25 | 7.405% | $263.4108 | $263.41 | $263.40 | $263.40 |
| Purchase #6 | $245.76 | 11.143% | $273.145 | $273.15 | $273.15 | $273.10 |
| Purchase #7 | $194.47 | 13.500% | $220.7235 | $220.72 | $220.70 | $220.70 |
| 7 purchase totals = | $1,302.90 | $1,443.6207 | $1,443.62 | $1,443.55 | $1,443.50 | |