| 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 | $173.55 | 11.841% | $194.1001 | $194.10 | $194.10 | $194.10 |
| Purchase #2 | $176.81 | 10.329% | $195.0727 | $195.07 | $195.05 | $195.10 |
| Purchase #3 | $136.70 | 3.128% | $140.976 | $140.98 | $141.00 | $141.00 |
| Purchase #4 | $212.77 | 10.315% | $234.7172 | $234.72 | $234.70 | $234.70 |
| Purchase #5 | $166.65 | 5.794% | $176.3057 | $176.31 | $176.30 | $176.30 |
| Purchase #6 | $103.28 | 9.812% | $113.4138 | $113.41 | $113.40 | $113.40 |
| Purchase #7 | $90.43 | 10.858% | $100.2489 | $100.25 | $100.25 | $100.20 |
| 7 purchase totals = | $1,060.19 | $1,154.8344 | $1,154.84 | $1,154.80 | $1,154.80 | |