| 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 | $112.64 | 5.584% | $118.9298 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $173.56 | 8.588% | $188.4653 | $188.47 | $188.45 | $188.50 |
| Purchase #3 | $150.32 | 7.718% | $161.9217 | $161.92 | $161.90 | $161.90 |
| Purchase #4 | $32.31 | 6.283% | $34.34 | $34.34 | $34.35 | $34.30 |
| Purchase #5 | $218.61 | 12.281% | $245.4575 | $245.46 | $245.45 | $245.50 |
| Purchase #6 | $173.71 | 4.694% | $181.8639 | $181.86 | $181.85 | $181.90 |
| Purchase #7 | $175.79 | 13.514% | $199.5463 | $199.55 | $199.55 | $199.50 |
| 7 purchase totals = | $1,036.94 | $1,130.5245 | $1,130.53 | $1,130.50 | $1,130.50 | |