| 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 | $46.35 | 9.604% | $50.8015 | $50.80 | $50.80 | $50.80 |
| Purchase #2 | $219.54 | 11.754% | $245.3447 | $245.34 | $245.35 | $245.30 |
| Purchase #3 | $199.29 | 11.241% | $221.6922 | $221.69 | $221.70 | $221.70 |
| Purchase #4 | $25.82 | 6.109% | $27.3973 | $27.40 | $27.40 | $27.40 |
| Purchase #5 | $47.60 | 6.578% | $50.7311 | $50.73 | $50.75 | $50.70 |
| Purchase #6 | $221.96 | 5.223% | $233.553 | $233.55 | $233.55 | $233.60 |
| Purchase #7 | $202.35 | 12.874% | $228.4005 | $228.40 | $228.40 | $228.40 |
| 7 purchase totals = | $962.91 | $1,057.9203 | $1,057.91 | $1,057.95 | $1,057.90 | |