| 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 | $54.91 | 9.778% | $60.2791 | $60.28 | $60.30 | $60.30 |
| Purchase #2 | $233.26 | 4.646% | $244.0973 | $244.10 | $244.10 | $244.10 |
| Purchase #3 | $134.60 | 7.429% | $144.5994 | $144.60 | $144.60 | $144.60 |
| Purchase #4 | $31.90 | 5.428% | $33.6315 | $33.63 | $33.65 | $33.60 |
| Purchase #5 | $123.75 | 8.290% | $134.0089 | $134.01 | $134.00 | $134.00 |
| Purchase #6 | $185.54 | 4.845% | $194.5294 | $194.53 | $194.55 | $194.50 |
| Purchase #7 | $192.93 | 11.235% | $214.6057 | $214.61 | $214.60 | $214.60 |
| 7 purchase totals = | $956.89 | $1,025.7513 | $1,025.76 | $1,025.80 | $1,025.70 | |