| 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 | $226.85 | 8.420% | $245.9508 | $245.95 | $245.95 | $246.00 |
| Purchase #2 | $26.42 | 4.838% | $27.6982 | $27.70 | $27.70 | $27.70 |
| Purchase #3 | $229.35 | 10.852% | $254.2391 | $254.24 | $254.25 | $254.20 |
| Purchase #4 | $221.63 | 3.746% | $229.9323 | $229.93 | $229.95 | $229.90 |
| Purchase #5 | $234.47 | 6.577% | $249.8911 | $249.89 | $249.90 | $249.90 |
| Purchase #6 | $172.59 | 13.244% | $195.4478 | $195.45 | $195.45 | $195.40 |
| Purchase #7 | $103.55 | 9.247% | $113.1253 | $113.13 | $113.15 | $113.10 |
| 7 purchase totals = | $1,214.86 | $1,316.2846 | $1,316.29 | $1,316.35 | $1,316.20 | |