| 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 | $118.26 | 13.432% | $134.1447 | $134.14 | $134.15 | $134.10 |
| Purchase #2 | $102.86 | 3.393% | $106.35 | $106.35 | $106.35 | $106.40 |
| Purchase #3 | $123.96 | 8.614% | $134.6379 | $134.64 | $134.65 | $134.60 |
| Purchase #4 | $68.70 | 11.755% | $76.7757 | $76.78 | $76.80 | $76.80 |
| Purchase #5 | $225.30 | 8.529% | $244.5158 | $244.52 | $244.50 | $244.50 |
| Purchase #6 | $61.25 | 4.588% | $64.0602 | $64.06 | $64.05 | $64.10 |
| Purchase #7 | $68.67 | 9.414% | $75.1346 | $75.13 | $75.15 | $75.10 |
| 7 purchase totals = | $769.00 | $835.6189 | $835.62 | $835.65 | $835.60 | |