| 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 | $59.52 | 6.351% | $63.3001 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $205.97 | 11.797% | $230.2683 | $230.27 | $230.25 | $230.30 |
| Purchase #3 | $174.77 | 7.339% | $187.5964 | $187.60 | $187.60 | $187.60 |
| Purchase #4 | $120.65 | 4.632% | $126.2385 | $126.24 | $126.25 | $126.20 |
| Purchase #5 | $210.94 | 4.445% | $220.3163 | $220.32 | $220.30 | $220.30 |
| Purchase #6 | $199.34 | 5.443% | $210.1901 | $210.19 | $210.20 | $210.20 |
| Purchase #7 | $143.74 | 8.214% | $155.5468 | $155.55 | $155.55 | $155.50 |
| 7 purchase totals = | $1,114.93 | $1,193.4565 | $1,193.47 | $1,193.45 | $1,193.40 | |