| 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 | $56.50 | 3.238% | $58.3295 | $58.33 | $58.35 | $58.30 |
| Purchase #2 | $160.87 | 6.198% | $170.8407 | $170.84 | $170.85 | $170.80 |
| Purchase #3 | $126.70 | 11.781% | $141.6265 | $141.63 | $141.65 | $141.60 |
| Purchase #4 | $149.45 | 11.380% | $166.4574 | $166.46 | $166.45 | $166.50 |
| Purchase #5 | $61.84 | 10.394% | $68.2676 | $68.27 | $68.25 | $68.30 |
| Purchase #6 | $203.97 | 12.191% | $228.836 | $228.84 | $228.85 | $228.80 |
| Purchase #7 | $216.60 | 7.559% | $232.9728 | $232.97 | $232.95 | $233.00 |
| 7 purchase totals = | $975.93 | $1,067.3305 | $1,067.34 | $1,067.35 | $1,067.30 | |