| 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 | $192.98 | 9.656% | $211.6141 | $211.61 | $211.60 | $211.60 |
| Purchase #2 | $88.32 | 13.874% | $100.5735 | $100.57 | $100.55 | $100.60 |
| Purchase #3 | $67.48 | 9.634% | $73.981 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $63.45 | 8.784% | $69.0234 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $36.37 | 12.400% | $40.8799 | $40.88 | $40.90 | $40.90 |
| Purchase #6 | $187.77 | 8.634% | $203.9821 | $203.98 | $204.00 | $204.00 |
| Purchase #7 | $200.62 | 11.624% | $223.9401 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $836.99 | $923.9941 | $923.98 | $924.00 | $924.00 | |