| 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 | $167.77 | 3.872% | $174.2661 | $174.27 | $174.25 | $174.30 |
| Purchase #2 | $226.36 | 10.149% | $249.3333 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $45.75 | 12.235% | $51.3475 | $51.35 | $51.35 | $51.30 |
| Purchase #4 | $39.88 | 7.264% | $42.7769 | $42.78 | $42.80 | $42.80 |
| Purchase #5 | $189.95 | 7.115% | $203.4649 | $203.46 | $203.45 | $203.50 |
| Purchase #6 | $216.32 | 13.246% | $244.9737 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $95.85 | 6.213% | $101.8052 | $101.81 | $101.80 | $101.80 |
| 7 purchase totals = | $981.88 | $1,067.9676 | $1,067.97 | $1,067.95 | $1,068.00 | |