| 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 | $185.86 | 12.305% | $208.7301 | $208.73 | $208.75 | $208.70 |
| Purchase #2 | $235.36 | 4.215% | $245.2804 | $245.28 | $245.30 | $245.30 |
| Purchase #3 | $98.63 | 6.377% | $104.9196 | $104.92 | $104.90 | $104.90 |
| Purchase #4 | $37.94 | 13.626% | $43.1097 | $43.11 | $43.10 | $43.10 |
| Purchase #5 | $21.79 | 13.301% | $24.6883 | $24.69 | $24.70 | $24.70 |
| Purchase #6 | $175.53 | 9.311% | $191.8736 | $191.87 | $191.85 | $191.90 |
| Purchase #7 | $239.33 | 5.723% | $253.0269 | $253.03 | $253.05 | $253.00 |
| 7 purchase totals = | $994.44 | $1,071.6286 | $1,071.63 | $1,071.65 | $1,071.60 | |