| 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 | $113.90 | 8.287% | $123.3389 | $123.34 | $123.35 | $123.30 |
| Purchase #2 | $172.49 | 7.347% | $185.1628 | $185.16 | $185.15 | $185.20 |
| Purchase #3 | $137.86 | 10.787% | $152.731 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $240.47 | 5.118% | $252.7773 | $252.78 | $252.80 | $252.80 |
| Purchase #5 | $23.67 | 13.163% | $26.7857 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $44.99 | 10.500% | $49.714 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $141.68 | 7.305% | $152.0297 | $152.03 | $152.05 | $152.00 |
| 7 purchase totals = | $875.06 | $942.5394 | $942.54 | $942.60 | $942.50 | |