| 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 | $80.76 | 13.467% | $91.6359 | $91.64 | $91.65 | $91.60 |
| Purchase #2 | $78.85 | 8.236% | $85.3441 | $85.34 | $85.35 | $85.30 |
| Purchase #3 | $25.93 | 6.865% | $27.7101 | $27.71 | $27.70 | $27.70 |
| Purchase #4 | $67.56 | 8.621% | $73.3843 | $73.38 | $73.40 | $73.40 |
| Purchase #5 | $54.58 | 13.245% | $61.8091 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $104.49 | 12.531% | $117.5836 | $117.58 | $117.60 | $117.60 |
| Purchase #7 | $240.75 | 10.229% | $265.3763 | $265.38 | $265.40 | $265.40 |
| 7 purchase totals = | $652.92 | $722.8434 | $722.84 | $722.90 | $722.80 | |