| 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 | $169.36 | 11.609% | $189.021 | $189.02 | $189.00 | $189.00 |
| Purchase #2 | $71.30 | 5.457% | $75.1908 | $75.19 | $75.20 | $75.20 |
| Purchase #3 | $214.87 | 8.175% | $232.4356 | $232.44 | $232.45 | $232.40 |
| Purchase #4 | $227.53 | 11.320% | $253.2864 | $253.29 | $253.30 | $253.30 |
| Purchase #5 | $69.27 | 5.765% | $73.2634 | $73.26 | $73.25 | $73.30 |
| Purchase #6 | $135.46 | 9.731% | $148.6416 | $148.64 | $148.65 | $148.60 |
| Purchase #7 | $150.36 | 12.116% | $168.5776 | $168.58 | $168.60 | $168.60 |
| 7 purchase totals = | $1,038.15 | $1,140.4164 | $1,140.42 | $1,140.45 | $1,140.40 | |