| 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 | $94.42 | 10.874% | $104.6872 | $104.69 | $104.70 | $104.70 |
| Purchase #2 | $178.37 | 3.581% | $184.7574 | $184.76 | $184.75 | $184.80 |
| Purchase #3 | $21.69 | 5.156% | $22.8083 | $22.81 | $22.80 | $22.80 |
| Purchase #4 | $21.64 | 6.134% | $22.9674 | $22.97 | $22.95 | $23.00 |
| Purchase #5 | $13.98 | 3.304% | $14.4419 | $14.44 | $14.45 | $14.40 |
| Purchase #6 | $98.88 | 5.869% | $104.6833 | $104.68 | $104.70 | $104.70 |
| Purchase #7 | $180.30 | 12.224% | $202.3399 | $202.34 | $202.35 | $202.30 |
| 7 purchase totals = | $609.28 | $656.6854 | $656.69 | $656.70 | $656.70 | |