| 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 | $161.62 | 9.376% | $176.7735 | $176.77 | $176.75 | $176.80 |
| Purchase #2 | $42.99 | 11.314% | $47.8539 | $47.85 | $47.85 | $47.90 |
| Purchase #3 | $92.34 | 4.367% | $96.3725 | $96.37 | $96.35 | $96.40 |
| Purchase #4 | $24.59 | 6.693% | $26.2358 | $26.24 | $26.25 | $26.20 |
| Purchase #5 | $17.46 | 9.372% | $19.0964 | $19.10 | $19.10 | $19.10 |
| Purchase #6 | $22.58 | 9.787% | $24.7899 | $24.79 | $24.80 | $24.80 |
| Purchase #7 | $95.48 | 3.212% | $98.5468 | $98.55 | $98.55 | $98.50 |
| 7 purchase totals = | $457.06 | $489.6688 | $489.67 | $489.65 | $489.70 | |