| 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 | $82.45 | 12.578% | $92.8206 | $92.82 | $92.80 | $92.80 |
| Purchase #2 | $118.46 | 12.808% | $133.6324 | $133.63 | $133.65 | $133.60 |
| Purchase #3 | $154.34 | 8.744% | $167.8355 | $167.84 | $167.85 | $167.80 |
| Purchase #4 | $146.58 | 6.843% | $156.6105 | $156.61 | $156.60 | $156.60 |
| Purchase #5 | $179.31 | 8.631% | $194.7862 | $194.79 | $194.80 | $194.80 |
| Purchase #6 | $246.45 | 7.784% | $265.6337 | $265.63 | $265.65 | $265.60 |
| Purchase #7 | $25.60 | 3.649% | $26.5341 | $26.53 | $26.55 | $26.50 |
| 7 purchase totals = | $953.19 | $1,037.8530 | $1,037.85 | $1,037.90 | $1,037.70 | |