| 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 | $146.67 | 6.867% | $156.7418 | $156.74 | $156.75 | $156.70 |
| Purchase #2 | $53.47 | 12.546% | $60.1783 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $54.68 | 11.294% | $60.8556 | $60.86 | $60.85 | $60.90 |
| Purchase #4 | $243.29 | 6.151% | $258.2548 | $258.25 | $258.25 | $258.30 |
| Purchase #5 | $35.26 | 7.799% | $38.0099 | $38.01 | $38.00 | $38.00 |
| Purchase #6 | $118.78 | 12.216% | $133.2902 | $133.29 | $133.30 | $133.30 |
| Purchase #7 | $196.31 | 12.363% | $220.5798 | $220.58 | $220.60 | $220.60 |
| 7 purchase totals = | $848.46 | $927.9104 | $927.91 | $927.95 | $928.00 | |