| 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 | $68.70 | 9.115% | $74.962 | $74.96 | $74.95 | $75.00 |
| Purchase #2 | $213.56 | 12.307% | $239.8428 | $239.84 | $239.85 | $239.80 |
| Purchase #3 | $104.99 | 6.833% | $112.164 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $144.26 | 9.679% | $158.2229 | $158.22 | $158.20 | $158.20 |
| Purchase #5 | $79.46 | 7.394% | $85.3353 | $85.34 | $85.35 | $85.30 |
| Purchase #6 | $56.94 | 6.508% | $60.6457 | $60.65 | $60.65 | $60.60 |
| Purchase #7 | $10.48 | 6.287% | $11.1389 | $11.14 | $11.15 | $11.10 |
| 7 purchase totals = | $678.39 | $742.3116 | $742.31 | $742.30 | $742.20 | |