| 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 | $164.57 | 13.728% | $187.1622 | $187.16 | $187.15 | $187.20 |
| Purchase #2 | $213.27 | 4.649% | $223.1849 | $223.18 | $223.20 | $223.20 |
| Purchase #3 | $231.44 | 5.746% | $244.7385 | $244.74 | $244.75 | $244.70 |
| Purchase #4 | $142.71 | 7.342% | $153.1878 | $153.19 | $153.20 | $153.20 |
| Purchase #5 | $112.59 | 10.138% | $124.0044 | $124.00 | $124.00 | $124.00 |
| Purchase #6 | $57.56 | 4.350% | $60.0639 | $60.06 | $60.05 | $60.10 |
| Purchase #7 | $29.70 | 8.409% | $32.1975 | $32.20 | $32.20 | $32.20 |
| 7 purchase totals = | $951.84 | $1,024.5392 | $1,024.53 | $1,024.55 | $1,024.60 | |