| 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 | $10.66 | 6.402% | $11.3425 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $147.98 | 8.613% | $160.7255 | $160.73 | $160.75 | $160.70 |
| Purchase #3 | $101.25 | 9.195% | $110.5599 | $110.56 | $110.55 | $110.60 |
| Purchase #4 | $230.69 | 4.164% | $240.2959 | $240.30 | $240.30 | $240.30 |
| Purchase #5 | $247.97 | 10.281% | $273.4638 | $273.46 | $273.45 | $273.50 |
| Purchase #6 | $138.72 | 10.258% | $152.9499 | $152.95 | $152.95 | $152.90 |
| Purchase #7 | $54.42 | 11.379% | $60.6125 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $931.69 | $1,009.9500 | $1,009.95 | $1,009.95 | $1,009.90 | |