| 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 | $197.47 | 12.242% | $221.6443 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $187.56 | 5.144% | $197.2081 | $197.21 | $197.20 | $197.20 |
| Purchase #3 | $53.46 | 3.154% | $55.1461 | $55.15 | $55.15 | $55.10 |
| Purchase #4 | $116.50 | 4.410% | $121.6377 | $121.64 | $121.65 | $121.60 |
| Purchase #5 | $67.53 | 10.695% | $74.7523 | $74.75 | $74.75 | $74.80 |
| Purchase #6 | $161.95 | 13.658% | $184.0691 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $245.28 | 8.128% | $265.2164 | $265.22 | $265.20 | $265.20 |
| 7 purchase totals = | $1,029.75 | $1,119.6740 | $1,119.68 | $1,119.65 | $1,119.60 | |