| 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 | $8.78 | 11.354% | $9.7769 | $9.78 | $9.80 | $9.80 |
| Purchase #2 | $242.30 | 4.693% | $253.6711 | $253.67 | $253.65 | $253.70 |
| Purchase #3 | $157.42 | 11.112% | $174.9125 | $174.91 | $174.90 | $174.90 |
| Purchase #4 | $10.91 | 13.599% | $12.3937 | $12.39 | $12.40 | $12.40 |
| Purchase #5 | $53.43 | 6.494% | $56.8997 | $56.90 | $56.90 | $56.90 |
| Purchase #6 | $240.54 | 13.164% | $272.2047 | $272.20 | $272.20 | $272.20 |
| Purchase #7 | $95.42 | 5.414% | $100.586 | $100.59 | $100.60 | $100.60 |
| 7 purchase totals = | $808.80 | $880.4446 | $880.44 | $880.45 | $880.50 | |