| 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 | $57.37 | 13.576% | $65.1586 | $65.16 | $65.15 | $65.20 |
| Purchase #2 | $196.51 | 3.506% | $203.3996 | $203.40 | $203.40 | $203.40 |
| Purchase #3 | $83.98 | 4.706% | $87.9321 | $87.93 | $87.95 | $87.90 |
| Purchase #4 | $140.58 | 10.764% | $155.712 | $155.71 | $155.70 | $155.70 |
| Purchase #5 | $91.64 | 5.678% | $96.8433 | $96.84 | $96.85 | $96.80 |
| Purchase #6 | $18.27 | 6.647% | $19.4844 | $19.48 | $19.50 | $19.50 |
| Purchase #7 | $168.63 | 11.511% | $188.041 | $188.04 | $188.05 | $188.00 |
| 7 purchase totals = | $756.98 | $816.5710 | $816.56 | $816.60 | $816.50 | |