| 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 | $57.89 | 9.314% | $63.2819 | $63.28 | $63.30 | $63.30 |
| Purchase #2 | $186.35 | 8.672% | $202.5103 | $202.51 | $202.50 | $202.50 |
| Purchase #3 | $90.93 | 4.475% | $94.9991 | $95.00 | $95.00 | $95.00 |
| Purchase #4 | $14.45 | 6.542% | $15.3953 | $15.40 | $15.40 | $15.40 |
| Purchase #5 | $180.42 | 8.268% | $195.3371 | $195.34 | $195.35 | $195.30 |
| Purchase #6 | $120.81 | 12.571% | $135.997 | $136.00 | $136.00 | $136.00 |
| Purchase #7 | $196.76 | 7.378% | $211.277 | $211.28 | $211.30 | $211.30 |
| 7 purchase totals = | $847.61 | $918.7977 | $918.81 | $918.85 | $918.80 | |