| 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 | $91.61 | 5.472% | $96.6229 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $188.72 | 7.315% | $202.5249 | $202.52 | $202.50 | $202.50 |
| Purchase #3 | $8.65 | 4.489% | $9.0383 | $9.04 | $9.05 | $9.00 |
| Purchase #4 | $12.31 | 5.846% | $13.0296 | $13.03 | $13.05 | $13.00 |
| Purchase #5 | $237.63 | 13.412% | $269.5009 | $269.50 | $269.50 | $269.50 |
| Purchase #6 | $111.29 | 10.541% | $123.0211 | $123.02 | $123.00 | $123.00 |
| Purchase #7 | $192.71 | 6.445% | $205.1302 | $205.13 | $205.15 | $205.10 |
| 7 purchase totals = | $842.92 | $918.8679 | $918.86 | $918.85 | $918.70 | |