| 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 | $102.93 | 13.334% | $116.6547 | $116.65 | $116.65 | $116.70 |
| Purchase #2 | $158.90 | 8.638% | $172.6258 | $172.63 | $172.65 | $172.60 |
| Purchase #3 | $164.45 | 11.813% | $183.8765 | $183.88 | $183.90 | $183.90 |
| Purchase #4 | $146.95 | 10.119% | $161.8199 | $161.82 | $161.80 | $161.80 |
| Purchase #5 | $124.76 | 6.748% | $133.1788 | $133.18 | $133.20 | $133.20 |
| Purchase #6 | $231.42 | 6.512% | $246.4901 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $197.97 | 6.405% | $210.65 | $210.65 | $210.65 | $210.70 |
| 7 purchase totals = | $1,127.38 | $1,225.2958 | $1,225.30 | $1,225.35 | $1,225.40 | |