| 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 | $132.42 | 10.370% | $146.152 | $146.15 | $146.15 | $146.20 |
| Purchase #2 | $15.50 | 5.533% | $16.3576 | $16.36 | $16.35 | $16.40 |
| Purchase #3 | $13.37 | 11.320% | $14.8835 | $14.88 | $14.90 | $14.90 |
| Purchase #4 | $101.70 | 12.519% | $114.4318 | $114.43 | $114.45 | $114.40 |
| Purchase #5 | $220.98 | 11.487% | $246.364 | $246.36 | $246.35 | $246.40 |
| Purchase #6 | $187.65 | 7.397% | $201.5305 | $201.53 | $201.55 | $201.50 |
| Purchase #7 | $53.28 | 4.173% | $55.5034 | $55.50 | $55.50 | $55.50 |
| 7 purchase totals = | $724.90 | $795.2228 | $795.21 | $795.25 | $795.30 | |