| 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 | $101.37 | 6.220% | $107.6752 | $107.68 | $107.70 | $107.70 |
| Purchase #2 | $69.54 | 10.385% | $76.7617 | $76.76 | $76.75 | $76.80 |
| Purchase #3 | $93.89 | 8.620% | $101.9833 | $101.98 | $102.00 | $102.00 |
| Purchase #4 | $216.77 | 7.310% | $232.6159 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $122.76 | 7.359% | $131.7939 | $131.79 | $131.80 | $131.80 |
| Purchase #6 | $23.28 | 5.852% | $24.6423 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $248.87 | 7.129% | $266.6119 | $266.61 | $266.60 | $266.60 |
| 7 purchase totals = | $876.48 | $942.0842 | $942.08 | $942.10 | $942.10 | |