| 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 | $43.56 | 5.672% | $46.0307 | $46.03 | $46.05 | $46.00 |
| Purchase #2 | $120.99 | 13.668% | $137.5269 | $137.53 | $137.55 | $137.50 |
| Purchase #3 | $142.85 | 6.324% | $151.8838 | $151.88 | $151.90 | $151.90 |
| Purchase #4 | $130.35 | 3.682% | $135.1495 | $135.15 | $135.15 | $135.10 |
| Purchase #5 | $73.60 | 5.755% | $77.8357 | $77.84 | $77.85 | $77.80 |
| Purchase #6 | $147.77 | 8.668% | $160.5787 | $160.58 | $160.60 | $160.60 |
| Purchase #7 | $159.50 | 3.636% | $165.2994 | $165.30 | $165.30 | $165.30 |
| 7 purchase totals = | $818.62 | $874.3047 | $874.31 | $874.40 | $874.20 | |