| 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 | $47.51 | 11.867% | $53.148 | $53.15 | $53.15 | $53.10 |
| Purchase #2 | $122.75 | 7.156% | $131.534 | $131.53 | $131.55 | $131.50 |
| Purchase #3 | $18.45 | 7.141% | $19.7675 | $19.77 | $19.75 | $19.80 |
| Purchase #4 | $60.80 | 7.306% | $65.242 | $65.24 | $65.25 | $65.20 |
| Purchase #5 | $230.55 | 6.197% | $244.8372 | $244.84 | $244.85 | $244.80 |
| Purchase #6 | $88.44 | 6.227% | $93.9472 | $93.95 | $93.95 | $93.90 |
| Purchase #7 | $230.47 | 6.318% | $245.0311 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $798.97 | $853.5070 | $853.51 | $853.55 | $853.30 | |