| 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 | $36.95 | 5.719% | $39.0632 | $39.06 | $39.05 | $39.10 |
| Purchase #2 | $92.43 | 3.540% | $95.702 | $95.70 | $95.70 | $95.70 |
| Purchase #3 | $110.46 | 5.365% | $116.3862 | $116.39 | $116.40 | $116.40 |
| Purchase #4 | $238.51 | 6.268% | $253.4598 | $253.46 | $253.45 | $253.50 |
| Purchase #5 | $186.30 | 10.729% | $206.2881 | $206.29 | $206.30 | $206.30 |
| Purchase #6 | $239.35 | 8.495% | $259.6828 | $259.68 | $259.70 | $259.70 |
| Purchase #7 | $134.40 | 13.811% | $152.962 | $152.96 | $152.95 | $153.00 |
| 7 purchase totals = | $1,038.40 | $1,123.5441 | $1,123.54 | $1,123.55 | $1,123.70 | |