| 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 | $68.75 | 6.523% | $73.2346 | $73.23 | $73.25 | $73.20 |
| Purchase #2 | $29.95 | 11.745% | $33.4676 | $33.47 | $33.45 | $33.50 |
| Purchase #3 | $240.50 | 7.796% | $259.2494 | $259.25 | $259.25 | $259.20 |
| Purchase #4 | $185.58 | 9.232% | $202.7127 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $149.93 | 4.638% | $156.8838 | $156.88 | $156.90 | $156.90 |
| Purchase #6 | $206.61 | 4.385% | $215.6698 | $215.67 | $215.65 | $215.70 |
| Purchase #7 | $44.47 | 11.534% | $49.5992 | $49.60 | $49.60 | $49.60 |
| 7 purchase totals = | $925.79 | $990.8171 | $990.81 | $990.80 | $990.80 | |