| 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 | $31.76 | 10.399% | $35.0627 | $35.06 | $35.05 | $35.10 |
| Purchase #2 | $185.46 | 10.266% | $204.4993 | $204.50 | $204.50 | $204.50 |
| Purchase #3 | $152.76 | 6.114% | $162.0997 | $162.10 | $162.10 | $162.10 |
| Purchase #4 | $27.52 | 11.140% | $30.5857 | $30.59 | $30.60 | $30.60 |
| Purchase #5 | $207.94 | 4.570% | $217.4429 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $247.70 | 12.644% | $279.0192 | $279.02 | $279.00 | $279.00 |
| Purchase #7 | $40.72 | 6.138% | $43.2194 | $43.22 | $43.20 | $43.20 |
| 7 purchase totals = | $893.86 | $971.9289 | $971.93 | $971.90 | $971.90 | |