| 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 | $231.28 | 8.317% | $250.5156 | $250.52 | $250.50 | $250.50 |
| Purchase #2 | $232.72 | 13.219% | $263.4833 | $263.48 | $263.50 | $263.50 |
| Purchase #3 | $68.26 | 12.210% | $76.5945 | $76.59 | $76.60 | $76.60 |
| Purchase #4 | $244.73 | 12.368% | $274.9982 | $275.00 | $275.00 | $275.00 |
| Purchase #5 | $244.41 | 9.230% | $266.969 | $266.97 | $266.95 | $267.00 |
| Purchase #6 | $203.77 | 6.659% | $217.339 | $217.34 | $217.35 | $217.30 |
| Purchase #7 | $39.90 | 9.209% | $43.5744 | $43.57 | $43.55 | $43.60 |
| 7 purchase totals = | $1,265.07 | $1,393.4740 | $1,393.47 | $1,393.45 | $1,393.50 | |