| 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 | $44.85 | 13.623% | $50.9599 | $50.96 | $50.95 | $51.00 |
| Purchase #2 | $172.91 | 9.560% | $189.4402 | $189.44 | $189.45 | $189.40 |
| Purchase #3 | $194.66 | 11.843% | $217.7136 | $217.71 | $217.70 | $217.70 |
| Purchase #4 | $173.36 | 10.401% | $191.3912 | $191.39 | $191.40 | $191.40 |
| Purchase #5 | $111.77 | 6.529% | $119.0675 | $119.07 | $119.05 | $119.10 |
| Purchase #6 | $142.74 | 12.819% | $161.0378 | $161.04 | $161.05 | $161.00 |
| Purchase #7 | $172.49 | 8.808% | $187.6829 | $187.68 | $187.70 | $187.70 |
| 7 purchase totals = | $1,012.78 | $1,117.2931 | $1,117.29 | $1,117.30 | $1,117.30 | |