| 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 | $173.82 | 6.296% | $184.7637 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $160.85 | 4.567% | $168.196 | $168.20 | $168.20 | $168.20 |
| Purchase #3 | $233.89 | 4.600% | $244.6489 | $244.65 | $244.65 | $244.60 |
| Purchase #4 | $173.64 | 10.461% | $191.8045 | $191.80 | $191.80 | $191.80 |
| Purchase #5 | $77.89 | 8.368% | $84.4078 | $84.41 | $84.40 | $84.40 |
| Purchase #6 | $146.46 | 8.861% | $159.4378 | $159.44 | $159.45 | $159.40 |
| Purchase #7 | $24.54 | 11.279% | $27.3079 | $27.31 | $27.30 | $27.30 |
| 7 purchase totals = | $991.09 | $1,060.5666 | $1,060.57 | $1,060.55 | $1,060.50 | |