| 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 | $112.32 | 5.717% | $118.7413 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $31.94 | 7.535% | $34.3467 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $113.56 | 3.421% | $117.4449 | $117.44 | $117.45 | $117.40 |
| Purchase #4 | $93.30 | 10.226% | $102.8409 | $102.84 | $102.85 | $102.80 |
| Purchase #5 | $135.76 | 10.563% | $150.1003 | $150.10 | $150.10 | $150.10 |
| Purchase #6 | $159.90 | 6.271% | $169.9273 | $169.93 | $169.95 | $169.90 |
| Purchase #7 | $51.86 | 4.738% | $54.3171 | $54.32 | $54.30 | $54.30 |
| 7 purchase totals = | $698.64 | $747.7185 | $747.72 | $747.75 | $747.50 | |