| 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 | $203.50 | 13.158% | $230.2765 | $230.28 | $230.30 | $230.30 |
| Purchase #2 | $43.51 | 9.534% | $47.6582 | $47.66 | $47.65 | $47.70 |
| Purchase #3 | $88.90 | 3.207% | $91.751 | $91.75 | $91.75 | $91.80 |
| Purchase #4 | $153.37 | 5.352% | $161.5784 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $151.99 | 3.126% | $156.7412 | $156.74 | $156.75 | $156.70 |
| Purchase #6 | $113.53 | 6.299% | $120.6813 | $120.68 | $120.70 | $120.70 |
| Purchase #7 | $242.62 | 5.438% | $255.8137 | $255.81 | $255.80 | $255.80 |
| 7 purchase totals = | $997.42 | $1,064.5003 | $1,064.50 | $1,064.55 | $1,064.60 | |