| 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 | $192.30 | 13.604% | $218.4605 | $218.46 | $218.45 | $218.50 |
| Purchase #2 | $185.91 | 10.112% | $204.7092 | $204.71 | $204.70 | $204.70 |
| Purchase #3 | $245.49 | 5.311% | $258.528 | $258.53 | $258.55 | $258.50 |
| Purchase #4 | $56.96 | 7.770% | $61.3858 | $61.39 | $61.40 | $61.40 |
| Purchase #5 | $112.84 | 10.787% | $125.0121 | $125.01 | $125.00 | $125.00 |
| Purchase #6 | $187.96 | 4.145% | $195.7509 | $195.75 | $195.75 | $195.80 |
| Purchase #7 | $74.98 | 7.813% | $80.8382 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $1,056.44 | $1,144.6847 | $1,144.69 | $1,144.70 | $1,144.70 | |