| 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 | $24.50 | 3.421% | $25.3381 | $25.34 | $25.35 | $25.30 |
| Purchase #2 | $224.91 | 13.529% | $255.3381 | $255.34 | $255.35 | $255.30 |
| Purchase #3 | $244.80 | 8.598% | $265.8479 | $265.85 | $265.85 | $265.80 |
| Purchase #4 | $84.62 | 4.659% | $88.5624 | $88.56 | $88.55 | $88.60 |
| Purchase #5 | $233.64 | 13.736% | $265.7328 | $265.73 | $265.75 | $265.70 |
| Purchase #6 | $105.65 | 5.171% | $111.1132 | $111.11 | $111.10 | $111.10 |
| Purchase #7 | $239.79 | 5.852% | $253.8225 | $253.82 | $253.80 | $253.80 |
| 7 purchase totals = | $1,157.91 | $1,265.7550 | $1,265.75 | $1,265.75 | $1,265.60 | |