| 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 | $50.26 | 4.137% | $52.3393 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $215.60 | 11.377% | $240.1288 | $240.13 | $240.15 | $240.10 |
| Purchase #3 | $172.36 | 10.857% | $191.0731 | $191.07 | $191.05 | $191.10 |
| Purchase #4 | $70.36 | 6.132% | $74.6745 | $74.67 | $74.65 | $74.70 |
| Purchase #5 | $226.57 | 9.455% | $247.9922 | $247.99 | $248.00 | $248.00 |
| Purchase #6 | $183.50 | 8.216% | $198.5764 | $198.58 | $198.60 | $198.60 |
| Purchase #7 | $143.54 | 8.198% | $155.3074 | $155.31 | $155.30 | $155.30 |
| 7 purchase totals = | $1,062.19 | $1,160.0917 | $1,160.09 | $1,160.10 | $1,160.10 | |