| 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 | $204.25 | 12.617% | $230.0202 | $230.02 | $230.00 | $230.00 |
| Purchase #2 | $199.93 | 12.473% | $224.8673 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $55.54 | 4.865% | $58.242 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $130.54 | 7.766% | $140.6777 | $140.68 | $140.70 | $140.70 |
| Purchase #5 | $146.47 | 3.745% | $151.9553 | $151.96 | $151.95 | $152.00 |
| Purchase #6 | $133.99 | 13.449% | $152.0103 | $152.01 | $152.00 | $152.00 |
| Purchase #7 | $117.64 | 3.404% | $121.6445 | $121.64 | $121.65 | $121.60 |
| 7 purchase totals = | $988.36 | $1,079.4173 | $1,079.42 | $1,079.40 | $1,079.40 | |