| 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 | $244.41 | 10.371% | $269.7578 | $269.76 | $269.75 | $269.80 |
| Purchase #2 | $153.86 | 3.162% | $158.7251 | $158.73 | $158.75 | $158.70 |
| Purchase #3 | $55.61 | 13.649% | $63.2002 | $63.20 | $63.20 | $63.20 |
| Purchase #4 | $221.63 | 8.746% | $241.0138 | $241.01 | $241.00 | $241.00 |
| Purchase #5 | $217.93 | 6.648% | $232.418 | $232.42 | $232.40 | $232.40 |
| Purchase #6 | $22.42 | 13.163% | $25.3711 | $25.37 | $25.35 | $25.40 |
| Purchase #7 | $247.26 | 11.431% | $275.5243 | $275.52 | $275.50 | $275.50 |
| 7 purchase totals = | $1,163.12 | $1,266.0103 | $1,266.01 | $1,265.95 | $1,266.00 | |