| 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 | $173.69 | 13.778% | $197.621 | $197.62 | $197.60 | $197.60 |
| Purchase #2 | $209.25 | 10.170% | $230.5307 | $230.53 | $230.55 | $230.50 |
| Purchase #3 | $186.93 | 7.442% | $200.8413 | $200.84 | $200.85 | $200.80 |
| Purchase #4 | $138.47 | 3.648% | $143.5214 | $143.52 | $143.50 | $143.50 |
| Purchase #5 | $64.63 | 8.264% | $69.971 | $69.97 | $69.95 | $70.00 |
| Purchase #6 | $140.25 | 6.600% | $149.5065 | $149.51 | $149.50 | $149.50 |
| Purchase #7 | $13.42 | 4.868% | $14.0733 | $14.07 | $14.05 | $14.10 |
| 7 purchase totals = | $926.64 | $1,006.0652 | $1,006.06 | $1,006.00 | $1,006.00 | |