| 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 | $118.64 | 4.773% | $124.3027 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $197.48 | 3.808% | $205 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $115.44 | 5.111% | $121.3401 | $121.34 | $121.35 | $121.30 |
| Purchase #4 | $213.29 | 12.752% | $240.4887 | $240.49 | $240.50 | $240.50 |
| Purchase #5 | $227.85 | 5.874% | $241.2339 | $241.23 | $241.25 | $241.20 |
| Purchase #6 | $55.98 | 11.326% | $62.3203 | $62.32 | $62.30 | $62.30 |
| Purchase #7 | $150.30 | 7.733% | $161.9227 | $161.92 | $161.90 | $161.90 |
| 7 purchase totals = | $1,078.98 | $1,156.6084 | $1,156.60 | $1,156.60 | $1,156.50 | |