| 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 | $5.77 | 7.105% | $6.18 | $6.18 | $6.20 | $6.20 |
| Purchase #2 | $225.27 | 11.790% | $251.8293 | $251.83 | $251.85 | $251.80 |
| Purchase #3 | $136.45 | 10.665% | $151.0024 | $151.00 | $151.00 | $151.00 |
| Purchase #4 | $124.36 | 4.805% | $130.3355 | $130.34 | $130.35 | $130.30 |
| Purchase #5 | $228.99 | 8.296% | $247.987 | $247.99 | $248.00 | $248.00 |
| Purchase #6 | $147.66 | 3.496% | $152.8222 | $152.82 | $152.80 | $152.80 |
| Purchase #7 | $106.26 | 13.412% | $120.5116 | $120.51 | $120.50 | $120.50 |
| 7 purchase totals = | $974.76 | $1,060.6680 | $1,060.67 | $1,060.70 | $1,060.60 | |