| 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 | $240.61 | 5.367% | $253.5235 | $253.52 | $253.50 | $253.50 |
| Purchase #2 | $22.54 | 7.331% | $24.1924 | $24.19 | $24.20 | $24.20 |
| Purchase #3 | $158.40 | 13.531% | $179.8331 | $179.83 | $179.85 | $179.80 |
| Purchase #4 | $250.55 | 5.567% | $264.4981 | $264.50 | $264.50 | $264.50 |
| Purchase #5 | $250.93 | 10.644% | $277.639 | $277.64 | $277.65 | $277.60 |
| Purchase #6 | $213.69 | 11.627% | $238.5357 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $46.95 | 7.873% | $50.6464 | $50.65 | $50.65 | $50.60 |
| 7 purchase totals = | $1,183.67 | $1,288.8682 | $1,288.87 | $1,288.90 | $1,288.70 | |