| 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 | $227.58 | 6.346% | $242.0222 | $242.02 | $242.00 | $242.00 |
| Purchase #2 | $53.59 | 12.511% | $60.2946 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $156.64 | 12.568% | $176.3265 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $109.71 | 13.585% | $124.6141 | $124.61 | $124.60 | $124.60 |
| Purchase #5 | $198.41 | 9.828% | $217.9097 | $217.91 | $217.90 | $217.90 |
| Purchase #6 | $12.61 | 10.850% | $13.9782 | $13.98 | $14.00 | $14.00 |
| Purchase #7 | $246.36 | 4.240% | $256.8057 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $1,004.90 | $1,091.9510 | $1,091.95 | $1,091.95 | $1,091.90 | |