| 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 | $147.27 | 11.827% | $164.6876 | $164.69 | $164.70 | $164.70 |
| Purchase #2 | $166.60 | 12.807% | $187.9365 | $187.94 | $187.95 | $187.90 |
| Purchase #3 | $200.30 | 9.650% | $219.629 | $219.63 | $219.65 | $219.60 |
| Purchase #4 | $244.70 | 4.530% | $255.7849 | $255.78 | $255.80 | $255.80 |
| Purchase #5 | $196.57 | 8.464% | $213.2077 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $49.52 | 10.408% | $54.674 | $54.67 | $54.65 | $54.70 |
| Purchase #7 | $165.58 | 13.514% | $187.9565 | $187.96 | $187.95 | $188.00 |
| 7 purchase totals = | $1,170.54 | $1,283.8762 | $1,283.88 | $1,283.90 | $1,283.90 | |