| 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 | $176.50 | 12.722% | $198.9543 | $198.95 | $198.95 | $199.00 |
| Purchase #2 | $190.84 | 10.503% | $210.8839 | $210.88 | $210.90 | $210.90 |
| Purchase #3 | $17.84 | 7.586% | $19.1933 | $19.19 | $19.20 | $19.20 |
| Purchase #4 | $111.87 | 11.773% | $125.0405 | $125.04 | $125.05 | $125.00 |
| Purchase #5 | $158.60 | 6.436% | $168.8075 | $168.81 | $168.80 | $168.80 |
| Purchase #6 | $72.47 | 11.247% | $80.6207 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $155.86 | 5.768% | $164.85 | $164.85 | $164.85 | $164.90 |
| 7 purchase totals = | $883.98 | $968.3502 | $968.34 | $968.35 | $968.40 | |