| 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 | $197.39 | 10.815% | $218.7377 | $218.74 | $218.75 | $218.70 |
| Purchase #2 | $84.95 | 11.167% | $94.4364 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $118.39 | 10.480% | $130.7973 | $130.80 | $130.80 | $130.80 |
| Purchase #4 | $92.41 | 9.271% | $100.9773 | $100.98 | $101.00 | $101.00 |
| Purchase #5 | $82.51 | 9.734% | $90.5415 | $90.54 | $90.55 | $90.50 |
| Purchase #6 | $179.50 | 12.453% | $201.8531 | $201.85 | $201.85 | $201.90 |
| Purchase #7 | $81.98 | 5.310% | $86.3331 | $86.33 | $86.35 | $86.30 |
| 7 purchase totals = | $837.13 | $923.6764 | $923.68 | $923.75 | $923.60 | |