| 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 | $192.61 | 4.658% | $201.5818 | $201.58 | $201.60 | $201.60 |
| Purchase #2 | $245.54 | 4.641% | $256.9355 | $256.94 | $256.95 | $256.90 |
| Purchase #3 | $157.39 | 10.278% | $173.5665 | $173.57 | $173.55 | $173.60 |
| Purchase #4 | $150.36 | 11.406% | $167.5101 | $167.51 | $167.50 | $167.50 |
| Purchase #5 | $215.45 | 13.360% | $244.2341 | $244.23 | $244.25 | $244.20 |
| Purchase #6 | $140.36 | 3.445% | $145.1954 | $145.20 | $145.20 | $145.20 |
| Purchase #7 | $187.87 | 5.121% | $197.4908 | $197.49 | $197.50 | $197.50 |
| 7 purchase totals = | $1,289.58 | $1,386.5142 | $1,386.52 | $1,386.55 | $1,386.50 | |