| 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 | $245.34 | 13.129% | $277.5507 | $277.55 | $277.55 | $277.60 |
| Purchase #2 | $116.39 | 5.441% | $122.7228 | $122.72 | $122.70 | $122.70 |
| Purchase #3 | $220.76 | 10.847% | $244.7058 | $244.71 | $244.70 | $244.70 |
| Purchase #4 | $79.27 | 13.656% | $90.0951 | $90.10 | $90.10 | $90.10 |
| Purchase #5 | $14.49 | 8.636% | $15.7414 | $15.74 | $15.75 | $15.70 |
| Purchase #6 | $149.73 | 12.231% | $168.0435 | $168.04 | $168.05 | $168.00 |
| Purchase #7 | $96.48 | 3.472% | $99.8298 | $99.83 | $99.85 | $99.80 |
| 7 purchase totals = | $922.46 | $1,018.6891 | $1,018.69 | $1,018.70 | $1,018.60 | |