| 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 | $192.83 | 7.287% | $206.8815 | $206.88 | $206.90 | $206.90 |
| Purchase #2 | $84.91 | 12.646% | $95.6477 | $95.65 | $95.65 | $95.60 |
| Purchase #3 | $176.77 | 8.273% | $191.3942 | $191.39 | $191.40 | $191.40 |
| Purchase #4 | $14.58 | 6.873% | $15.5821 | $15.58 | $15.60 | $15.60 |
| Purchase #5 | $135.77 | 11.192% | $150.9654 | $150.97 | $150.95 | $151.00 |
| Purchase #6 | $135.30 | 13.459% | $153.51 | $153.51 | $153.50 | $153.50 |
| Purchase #7 | $168.85 | 5.482% | $178.1064 | $178.11 | $178.10 | $178.10 |
| 7 purchase totals = | $909.01 | $992.0873 | $992.09 | $992.10 | $992.10 | |