| 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 | $236.85 | 12.137% | $265.5965 | $265.60 | $265.60 | $265.60 |
| Purchase #2 | $30.42 | 10.529% | $33.6229 | $33.62 | $33.60 | $33.60 |
| Purchase #3 | $245.57 | 7.231% | $263.3272 | $263.33 | $263.35 | $263.30 |
| Purchase #4 | $93.58 | 9.515% | $102.4841 | $102.48 | $102.50 | $102.50 |
| Purchase #5 | $187.45 | 12.336% | $210.5738 | $210.57 | $210.55 | $210.60 |
| Purchase #6 | $53.26 | 6.291% | $56.6106 | $56.61 | $56.60 | $56.60 |
| Purchase #7 | $250.94 | 3.229% | $259.0429 | $259.04 | $259.05 | $259.00 |
| 7 purchase totals = | $1,098.07 | $1,191.2580 | $1,191.25 | $1,191.25 | $1,191.20 | |