| 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 | $245.53 | 8.282% | $265.8648 | $265.86 | $265.85 | $265.90 |
| Purchase #2 | $244.36 | 8.315% | $264.6785 | $264.68 | $264.70 | $264.70 |
| Purchase #3 | $87.96 | 8.210% | $95.1815 | $95.18 | $95.20 | $95.20 |
| Purchase #4 | $96.54 | 6.310% | $102.6317 | $102.63 | $102.65 | $102.60 |
| Purchase #5 | $87.68 | 12.181% | $98.3603 | $98.36 | $98.35 | $98.40 |
| Purchase #6 | $10.36 | 11.560% | $11.5576 | $11.56 | $11.55 | $11.60 |
| Purchase #7 | $156.97 | 10.289% | $173.1206 | $173.12 | $173.10 | $173.10 |
| 7 purchase totals = | $929.40 | $1,011.3950 | $1,011.39 | $1,011.40 | $1,011.50 | |