| 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 | $205.45 | 9.415% | $224.7931 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $127.63 | 6.140% | $135.4665 | $135.47 | $135.45 | $135.50 |
| Purchase #3 | $48.40 | 4.618% | $50.6351 | $50.64 | $50.65 | $50.60 |
| Purchase #4 | $146.93 | 9.756% | $161.2645 | $161.26 | $161.25 | $161.30 |
| Purchase #5 | $88.26 | 8.766% | $95.9969 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $79.43 | 8.141% | $85.8964 | $85.90 | $85.90 | $85.90 |
| Purchase #7 | $245.84 | 3.754% | $255.0688 | $255.07 | $255.05 | $255.10 |
| 7 purchase totals = | $941.94 | $1,009.1213 | $1,009.13 | $1,009.10 | $1,009.20 | |