| 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 | $235.28 | 13.433% | $266.8852 | $266.89 | $266.90 | $266.90 |
| Purchase #2 | $195.52 | 11.271% | $217.5571 | $217.56 | $217.55 | $217.60 |
| Purchase #3 | $203.96 | 4.271% | $212.6711 | $212.67 | $212.65 | $212.70 |
| Purchase #4 | $67.94 | 13.230% | $76.9285 | $76.93 | $76.95 | $76.90 |
| Purchase #5 | $117.58 | 3.859% | $122.1174 | $122.12 | $122.10 | $122.10 |
| Purchase #6 | $95.94 | 5.474% | $101.1918 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $120.94 | 4.575% | $126.473 | $126.47 | $126.45 | $126.50 |
| 7 purchase totals = | $1,037.16 | $1,123.8241 | $1,123.83 | $1,123.80 | $1,123.90 | |