| 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 | $114.28 | 13.815% | $130.0678 | $130.07 | $130.05 | $130.10 |
| Purchase #2 | $166.39 | 9.210% | $181.7145 | $181.71 | $181.70 | $181.70 |
| Purchase #3 | $146.83 | 8.158% | $158.8084 | $158.81 | $158.80 | $158.80 |
| Purchase #4 | $239.72 | 5.855% | $253.7556 | $253.76 | $253.75 | $253.80 |
| Purchase #5 | $40.61 | 6.721% | $43.3394 | $43.34 | $43.35 | $43.30 |
| Purchase #6 | $54.43 | 10.191% | $59.977 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $172.37 | 6.156% | $182.9811 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $934.63 | $1,010.6438 | $1,010.65 | $1,010.65 | $1,010.70 | |