| 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 | $47.63 | 11.270% | $52.9979 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $87.85 | 5.486% | $92.6695 | $92.67 | $92.65 | $92.70 |
| Purchase #3 | $102.71 | 3.658% | $106.4671 | $106.47 | $106.45 | $106.50 |
| Purchase #4 | $47.48 | 10.719% | $52.5694 | $52.57 | $52.55 | $52.60 |
| Purchase #5 | $60.35 | 10.563% | $66.7248 | $66.72 | $66.70 | $66.70 |
| Purchase #6 | $64.72 | 4.783% | $67.8156 | $67.82 | $67.80 | $67.80 |
| Purchase #7 | $32.41 | 13.193% | $36.6859 | $36.69 | $36.70 | $36.70 |
| 7 purchase totals = | $443.15 | $475.9302 | $475.94 | $475.85 | $476.00 | |