| 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 | $157.78 | 7.347% | $169.3721 | $169.37 | $169.35 | $169.40 |
| Purchase #2 | $189.71 | 11.122% | $210.8095 | $210.81 | $210.80 | $210.80 |
| Purchase #3 | $35.50 | 6.193% | $37.6985 | $37.70 | $37.70 | $37.70 |
| Purchase #4 | $138.67 | 5.477% | $146.265 | $146.27 | $146.25 | $146.30 |
| Purchase #5 | $191.62 | 6.250% | $203.5963 | $203.60 | $203.60 | $203.60 |
| Purchase #6 | $15.85 | 6.154% | $16.8254 | $16.83 | $16.85 | $16.80 |
| Purchase #7 | $214.80 | 11.788% | $240.1206 | $240.12 | $240.10 | $240.10 |
| 7 purchase totals = | $943.93 | $1,024.6874 | $1,024.70 | $1,024.65 | $1,024.70 | |