| 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 | $178.98 | 13.293% | $202.7718 | $202.77 | $202.75 | $202.80 |
| Purchase #2 | $211.70 | 5.781% | $223.9384 | $223.94 | $223.95 | $223.90 |
| Purchase #3 | $144.43 | 3.848% | $149.9877 | $149.99 | $150.00 | $150.00 |
| Purchase #4 | $230.81 | 13.858% | $262.7956 | $262.80 | $262.80 | $262.80 |
| Purchase #5 | $228.27 | 5.528% | $240.8888 | $240.89 | $240.90 | $240.90 |
| Purchase #6 | $221.64 | 3.528% | $229.4595 | $229.46 | $229.45 | $229.50 |
| Purchase #7 | $94.56 | 6.136% | $100.3622 | $100.36 | $100.35 | $100.40 |
| 7 purchase totals = | $1,310.39 | $1,410.2040 | $1,410.21 | $1,410.20 | $1,410.30 | |