| 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 | $204.74 | 4.121% | $213.1773 | $213.18 | $213.20 | $213.20 |
| Purchase #2 | $149.80 | 3.326% | $154.7823 | $154.78 | $154.80 | $154.80 |
| Purchase #3 | $135.25 | 13.861% | $153.997 | $154.00 | $154.00 | $154.00 |
| Purchase #4 | $142.40 | 3.729% | $147.7101 | $147.71 | $147.70 | $147.70 |
| Purchase #5 | $111.47 | 7.330% | $119.6408 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $214.52 | 6.440% | $228.3351 | $228.34 | $228.35 | $228.30 |
| Purchase #7 | $16.30 | 5.386% | $17.1779 | $17.18 | $17.20 | $17.20 |
| 7 purchase totals = | $974.48 | $1,034.8205 | $1,034.83 | $1,034.90 | $1,034.80 | |