| 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 | $232.71 | 12.849% | $262.6109 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $25.40 | 9.736% | $27.8729 | $27.87 | $27.85 | $27.90 |
| Purchase #3 | $66.30 | 7.318% | $71.1518 | $71.15 | $71.15 | $71.20 |
| Purchase #4 | $164.54 | 8.592% | $178.6773 | $178.68 | $178.70 | $178.70 |
| Purchase #5 | $174.35 | 8.789% | $189.6736 | $189.67 | $189.65 | $189.70 |
| Purchase #6 | $49.65 | 4.530% | $51.8991 | $51.90 | $51.90 | $51.90 |
| Purchase #7 | $245.70 | 5.684% | $259.6656 | $259.67 | $259.65 | $259.70 |
| 7 purchase totals = | $958.65 | $1,041.5512 | $1,041.55 | $1,041.50 | $1,041.70 | |