| 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 | $71.70 | 4.148% | $74.6741 | $74.67 | $74.65 | $74.70 |
| Purchase #2 | $222.64 | 11.752% | $248.8047 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $85.93 | 7.785% | $92.6197 | $92.62 | $92.60 | $92.60 |
| Purchase #4 | $84.36 | 6.669% | $89.986 | $89.99 | $90.00 | $90.00 |
| Purchase #5 | $39.86 | 10.114% | $43.8914 | $43.89 | $43.90 | $43.90 |
| Purchase #6 | $214.69 | 10.840% | $237.9624 | $237.96 | $237.95 | $238.00 |
| Purchase #7 | $12.87 | 5.338% | $13.557 | $13.56 | $13.55 | $13.60 |
| 7 purchase totals = | $732.05 | $801.4953 | $801.49 | $801.45 | $801.60 | |