| 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 | $65.51 | 7.532% | $70.4442 | $70.44 | $70.45 | $70.40 |
| Purchase #2 | $32.49 | 6.251% | $34.5209 | $34.52 | $34.50 | $34.50 |
| Purchase #3 | $113.90 | 7.170% | $122.0666 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $98.98 | 9.468% | $108.3514 | $108.35 | $108.35 | $108.40 |
| Purchase #5 | $127.27 | 6.257% | $135.2333 | $135.23 | $135.25 | $135.20 |
| Purchase #6 | $181.35 | 11.407% | $202.0366 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $61.53 | 13.621% | $69.911 | $69.91 | $69.90 | $69.90 |
| 7 purchase totals = | $681.03 | $742.5640 | $742.56 | $742.55 | $742.50 | |