| 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 | $73.65 | 3.201% | $76.0075 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $187.49 | 7.820% | $202.1517 | $202.15 | $202.15 | $202.20 |
| Purchase #3 | $70.76 | 11.643% | $78.9986 | $79.00 | $79.00 | $79.00 |
| Purchase #4 | $234.51 | 9.841% | $257.5881 | $257.59 | $257.60 | $257.60 |
| Purchase #5 | $57.53 | 10.117% | $63.3503 | $63.35 | $63.35 | $63.40 |
| Purchase #6 | $146.55 | 10.838% | $162.4331 | $162.43 | $162.45 | $162.40 |
| Purchase #7 | $130.69 | 8.627% | $141.9646 | $141.96 | $141.95 | $142.00 |
| 7 purchase totals = | $901.18 | $982.4939 | $982.49 | $982.50 | $982.60 | |