| 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 | $233.86 | 5.540% | $246.8158 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $188.39 | 12.794% | $212.4926 | $212.49 | $212.50 | $212.50 |
| Purchase #3 | $104.70 | 9.870% | $115.0339 | $115.03 | $115.05 | $115.00 |
| Purchase #4 | $29.94 | 5.386% | $31.5526 | $31.55 | $31.55 | $31.60 |
| Purchase #5 | $177.62 | 10.295% | $195.906 | $195.91 | $195.90 | $195.90 |
| Purchase #6 | $172.40 | 11.754% | $192.6639 | $192.66 | $192.65 | $192.70 |
| Purchase #7 | $62.48 | 8.846% | $68.007 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $969.39 | $1,062.4718 | $1,062.47 | $1,062.45 | $1,062.50 | |