| 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 | $210.47 | 10.798% | $233.1966 | $233.20 | $233.20 | $233.20 |
| Purchase #2 | $120.94 | 7.873% | $130.4616 | $130.46 | $130.45 | $130.50 |
| Purchase #3 | $91.54 | 9.180% | $99.9434 | $99.94 | $99.95 | $99.90 |
| Purchase #4 | $30.46 | 5.121% | $32.0199 | $32.02 | $32.00 | $32.00 |
| Purchase #5 | $173.64 | 11.246% | $193.1676 | $193.17 | $193.15 | $193.20 |
| Purchase #6 | $212.63 | 11.757% | $237.6289 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $244.26 | 6.542% | $260.2395 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $1,083.94 | $1,186.6575 | $1,186.66 | $1,186.65 | $1,186.60 | |