| 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 | $66.38 | 10.799% | $73.5484 | $73.55 | $73.55 | $73.50 |
| Purchase #2 | $123.69 | 4.564% | $129.3352 | $129.34 | $129.35 | $129.30 |
| Purchase #3 | $134.94 | 7.503% | $145.0645 | $145.06 | $145.05 | $145.10 |
| Purchase #4 | $47.77 | 10.384% | $52.7304 | $52.73 | $52.75 | $52.70 |
| Purchase #5 | $210.38 | 5.147% | $221.2083 | $221.21 | $221.20 | $221.20 |
| Purchase #6 | $157.36 | 7.262% | $168.7875 | $168.79 | $168.80 | $168.80 |
| Purchase #7 | $217.73 | 3.276% | $224.8628 | $224.86 | $224.85 | $224.90 |
| 7 purchase totals = | $958.25 | $1,015.5371 | $1,015.54 | $1,015.55 | $1,015.50 | |