| 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 | $186.86 | 5.461% | $197.0644 | $197.06 | $197.05 | $197.10 |
| Purchase #2 | $154.45 | 3.548% | $159.9299 | $159.93 | $159.95 | $159.90 |
| Purchase #3 | $35.49 | 13.545% | $40.2971 | $40.30 | $40.30 | $40.30 |
| Purchase #4 | $230.40 | 12.625% | $259.488 | $259.49 | $259.50 | $259.50 |
| Purchase #5 | $202.81 | 6.653% | $216.3029 | $216.30 | $216.30 | $216.30 |
| Purchase #6 | $41.67 | 8.511% | $45.2165 | $45.22 | $45.20 | $45.20 |
| Purchase #7 | $19.27 | 5.544% | $20.3383 | $20.34 | $20.35 | $20.30 |
| 7 purchase totals = | $870.95 | $938.6371 | $938.64 | $938.65 | $938.60 | |