| 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 | $217.51 | 6.800% | $232.3007 | $232.30 | $232.30 | $232.30 |
| Purchase #2 | $191.26 | 6.504% | $203.6996 | $203.70 | $203.70 | $203.70 |
| Purchase #3 | $179.52 | 5.800% | $189.9322 | $189.93 | $189.95 | $189.90 |
| Purchase #4 | $138.79 | 12.717% | $156.4399 | $156.44 | $156.45 | $156.40 |
| Purchase #5 | $209.65 | 8.529% | $227.531 | $227.53 | $227.55 | $227.50 |
| Purchase #6 | $179.52 | 8.799% | $195.316 | $195.32 | $195.30 | $195.30 |
| Purchase #7 | $186.49 | 10.847% | $206.7186 | $206.72 | $206.70 | $206.70 |
| 7 purchase totals = | $1,302.74 | $1,411.9380 | $1,411.94 | $1,411.95 | $1,411.80 | |