| 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 | $241.64 | 13.271% | $273.708 | $273.71 | $273.70 | $273.70 |
| Purchase #2 | $15.61 | 9.542% | $17.0995 | $17.10 | $17.10 | $17.10 |
| Purchase #3 | $23.26 | 4.720% | $24.3579 | $24.36 | $24.35 | $24.40 |
| Purchase #4 | $121.60 | 6.171% | $129.1039 | $129.10 | $129.10 | $129.10 |
| Purchase #5 | $108.90 | 9.554% | $119.3043 | $119.30 | $119.30 | $119.30 |
| Purchase #6 | $205.63 | 7.255% | $220.5485 | $220.55 | $220.55 | $220.50 |
| Purchase #7 | $204.68 | 9.689% | $224.5114 | $224.51 | $224.50 | $224.50 |
| 7 purchase totals = | $921.32 | $1,008.6335 | $1,008.63 | $1,008.60 | $1,008.60 | |