| 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 | $98.88 | 8.737% | $107.5191 | $107.52 | $107.50 | $107.50 |
| Purchase #2 | $145.51 | 5.736% | $153.8565 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $164.51 | 4.583% | $172.0495 | $172.05 | $172.05 | $172.00 |
| Purchase #4 | $209.38 | 9.503% | $229.2774 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $27.85 | 4.130% | $29.0002 | $29.00 | $29.00 | $29.00 |
| Purchase #6 | $45.80 | 11.241% | $50.9484 | $50.95 | $50.95 | $50.90 |
| Purchase #7 | $238.33 | 8.509% | $258.6095 | $258.61 | $258.60 | $258.60 |
| 7 purchase totals = | $930.26 | $1,001.2606 | $1,001.27 | $1,001.25 | $1,001.20 | |