| 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 | $32.63 | 10.572% | $36.0796 | $36.08 | $36.10 | $36.10 |
| Purchase #2 | $214.72 | 9.427% | $234.9617 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $240.82 | 5.539% | $254.159 | $254.16 | $254.15 | $254.20 |
| Purchase #4 | $88.38 | 4.109% | $92.0115 | $92.01 | $92.00 | $92.00 |
| Purchase #5 | $194.61 | 3.312% | $201.0555 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $60.61 | 3.617% | $62.8023 | $62.80 | $62.80 | $62.80 |
| Purchase #7 | $63.92 | 7.280% | $68.5734 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $895.69 | $949.6430 | $949.64 | $949.60 | $949.80 | |