| 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 | $47.58 | 13.182% | $53.852 | $53.85 | $53.85 | $53.90 |
| Purchase #2 | $19.85 | 11.206% | $22.0744 | $22.07 | $22.05 | $22.10 |
| Purchase #3 | $45.47 | 11.191% | $50.5585 | $50.56 | $50.55 | $50.60 |
| Purchase #4 | $107.56 | 8.775% | $116.9984 | $117.00 | $117.00 | $117.00 |
| Purchase #5 | $210.32 | 5.349% | $221.57 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $178.80 | 5.795% | $189.1615 | $189.16 | $189.15 | $189.20 |
| Purchase #7 | $122.61 | 4.188% | $127.7449 | $127.74 | $127.75 | $127.70 |
| 7 purchase totals = | $732.19 | $781.9597 | $781.95 | $781.90 | $782.10 | |