| 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 | $248.81 | 6.734% | $265.5649 | $265.56 | $265.55 | $265.60 |
| Purchase #2 | $56.92 | 11.444% | $63.4339 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $168.91 | 7.757% | $182.0123 | $182.01 | $182.00 | $182.00 |
| Purchase #4 | $150.73 | 5.434% | $158.9207 | $158.92 | $158.90 | $158.90 |
| Purchase #5 | $247.43 | 4.199% | $257.8196 | $257.82 | $257.80 | $257.80 |
| Purchase #6 | $185.69 | 8.207% | $200.9296 | $200.93 | $200.95 | $200.90 |
| Purchase #7 | $196.41 | 8.302% | $212.716 | $212.72 | $212.70 | $212.70 |
| 7 purchase totals = | $1,254.90 | $1,341.3970 | $1,341.39 | $1,341.35 | $1,341.30 | |