| 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 | $56.42 | 13.343% | $63.9481 | $63.95 | $63.95 | $63.90 |
| Purchase #2 | $129.73 | 6.781% | $138.527 | $138.53 | $138.55 | $138.50 |
| Purchase #3 | $203.62 | 3.753% | $211.2619 | $211.26 | $211.25 | $211.30 |
| Purchase #4 | $93.74 | 7.575% | $100.8408 | $100.84 | $100.85 | $100.80 |
| Purchase #5 | $131.71 | 8.588% | $143.0213 | $143.02 | $143.00 | $143.00 |
| Purchase #6 | $210.67 | 11.783% | $235.4932 | $235.49 | $235.50 | $235.50 |
| Purchase #7 | $203.48 | 11.828% | $227.5476 | $227.55 | $227.55 | $227.50 |
| 7 purchase totals = | $1,029.37 | $1,120.6399 | $1,120.64 | $1,120.65 | $1,120.50 | |