| 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 | $226.42 | 10.430% | $250.0356 | $250.04 | $250.05 | $250.00 |
| Purchase #2 | $112.66 | 7.371% | $120.9642 | $120.96 | $120.95 | $121.00 |
| Purchase #3 | $93.48 | 8.330% | $101.2669 | $101.27 | $101.25 | $101.30 |
| Purchase #4 | $68.28 | 7.636% | $73.4939 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $211.90 | 6.533% | $225.7434 | $225.74 | $225.75 | $225.70 |
| Purchase #6 | $128.96 | 4.200% | $134.3763 | $134.38 | $134.40 | $134.40 |
| Purchase #7 | $152.72 | 8.275% | $165.3576 | $165.36 | $165.35 | $165.40 |
| 7 purchase totals = | $994.42 | $1,071.2379 | $1,071.24 | $1,071.25 | $1,071.30 | |