| 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 | $71.83 | 3.463% | $74.3175 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $193.25 | 9.294% | $211.2107 | $211.21 | $211.20 | $211.20 |
| Purchase #3 | $187.53 | 3.109% | $193.3603 | $193.36 | $193.35 | $193.40 |
| Purchase #4 | $58.27 | 12.160% | $65.3556 | $65.36 | $65.35 | $65.40 |
| Purchase #5 | $230.84 | 3.115% | $238.0307 | $238.03 | $238.05 | $238.00 |
| Purchase #6 | $44.74 | 9.580% | $49.0261 | $49.03 | $49.05 | $49.00 |
| Purchase #7 | $60.36 | 13.639% | $68.5925 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $846.82 | $899.8934 | $899.90 | $899.90 | $899.90 | |