| 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 | $197.25 | 7.445% | $211.9353 | $211.94 | $211.95 | $211.90 |
| Purchase #2 | $63.56 | 9.825% | $69.8048 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $116.66 | 4.816% | $122.2783 | $122.28 | $122.30 | $122.30 |
| Purchase #4 | $197.61 | 13.210% | $223.7143 | $223.71 | $223.70 | $223.70 |
| Purchase #5 | $109.78 | 12.353% | $123.3411 | $123.34 | $123.35 | $123.30 |
| Purchase #6 | $195.44 | 11.551% | $218.0153 | $218.02 | $218.00 | $218.00 |
| Purchase #7 | $81.62 | 11.793% | $91.2454 | $91.25 | $91.25 | $91.20 |
| 7 purchase totals = | $961.92 | $1,060.3345 | $1,060.34 | $1,060.35 | $1,060.20 | |