| 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 | $158.69 | 8.323% | $171.8978 | $171.90 | $171.90 | $171.90 |
| Purchase #2 | $81.95 | 12.215% | $91.9602 | $91.96 | $91.95 | $92.00 |
| Purchase #3 | $87.66 | 7.491% | $94.2266 | $94.23 | $94.25 | $94.20 |
| Purchase #4 | $91.58 | 10.340% | $101.0494 | $101.05 | $101.05 | $101.00 |
| Purchase #5 | $112.60 | 6.236% | $119.6217 | $119.62 | $119.60 | $119.60 |
| Purchase #6 | $179.25 | 13.795% | $203.9775 | $203.98 | $204.00 | $204.00 |
| Purchase #7 | $205.99 | 4.232% | $214.7075 | $214.71 | $214.70 | $214.70 |
| 7 purchase totals = | $917.72 | $997.4407 | $997.45 | $997.45 | $997.40 | |