| 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 | $218.48 | 13.506% | $247.9879 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $146.60 | 5.811% | $155.1189 | $155.12 | $155.10 | $155.10 |
| Purchase #3 | $242.48 | 8.665% | $263.4909 | $263.49 | $263.50 | $263.50 |
| Purchase #4 | $145.72 | 7.526% | $156.6869 | $156.69 | $156.70 | $156.70 |
| Purchase #5 | $108.67 | 7.867% | $117.2191 | $117.22 | $117.20 | $117.20 |
| Purchase #6 | $88.86 | 8.266% | $96.2052 | $96.21 | $96.20 | $96.20 |
| Purchase #7 | $212.88 | 8.147% | $230.2233 | $230.22 | $230.20 | $230.20 |
| 7 purchase totals = | $1,163.69 | $1,266.9322 | $1,266.94 | $1,266.90 | $1,266.90 | |