| 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 | $34.94 | 10.870% | $38.738 | $38.74 | $38.75 | $38.70 |
| Purchase #2 | $70.83 | 4.825% | $74.2475 | $74.25 | $74.25 | $74.20 |
| Purchase #3 | $195.79 | 11.271% | $217.8575 | $217.86 | $217.85 | $217.90 |
| Purchase #4 | $183.63 | 3.365% | $189.8091 | $189.81 | $189.80 | $189.80 |
| Purchase #5 | $113.36 | 13.163% | $128.2816 | $128.28 | $128.30 | $128.30 |
| Purchase #6 | $93.90 | 11.866% | $105.0422 | $105.04 | $105.05 | $105.00 |
| Purchase #7 | $209.32 | 6.442% | $222.8044 | $222.80 | $222.80 | $222.80 |
| 7 purchase totals = | $901.77 | $976.7803 | $976.78 | $976.80 | $976.70 | |