| 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 | $205.28 | 12.155% | $230.2318 | $230.23 | $230.25 | $230.20 |
| Purchase #2 | $244.99 | 11.742% | $273.7567 | $273.76 | $273.75 | $273.80 |
| Purchase #3 | $57.40 | 9.861% | $63.0602 | $63.06 | $63.05 | $63.10 |
| Purchase #4 | $62.47 | 9.164% | $68.1948 | $68.19 | $68.20 | $68.20 |
| Purchase #5 | $46.75 | 7.163% | $50.0987 | $50.10 | $50.10 | $50.10 |
| Purchase #6 | $232.82 | 11.365% | $259.28 | $259.28 | $259.30 | $259.30 |
| Purchase #7 | $109.31 | 9.553% | $119.7524 | $119.75 | $119.75 | $119.80 |
| 7 purchase totals = | $959.02 | $1,064.3746 | $1,064.37 | $1,064.40 | $1,064.50 | |