| 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 | $244.25 | 9.665% | $267.8568 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $22.86 | 3.310% | $23.6167 | $23.62 | $23.60 | $23.60 |
| Purchase #3 | $70.74 | 11.804% | $79.0901 | $79.09 | $79.10 | $79.10 |
| Purchase #4 | $235.63 | 9.794% | $258.7076 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $106.74 | 13.336% | $120.9748 | $120.97 | $120.95 | $121.00 |
| Purchase #6 | $216.97 | 8.409% | $235.215 | $235.22 | $235.20 | $235.20 |
| Purchase #7 | $20.80 | 11.774% | $23.249 | $23.25 | $23.25 | $23.20 |
| 7 purchase totals = | $917.99 | $1,008.7100 | $1,008.72 | $1,008.65 | $1,008.70 | |