| 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 | $45.46 | 8.504% | $49.3259 | $49.33 | $49.35 | $49.30 |
| Purchase #2 | $227.68 | 6.255% | $241.9214 | $241.92 | $241.90 | $241.90 |
| Purchase #3 | $34.31 | 12.789% | $38.6979 | $38.70 | $38.70 | $38.70 |
| Purchase #4 | $165.46 | 9.503% | $181.1837 | $181.18 | $181.20 | $181.20 |
| Purchase #5 | $120.76 | 12.415% | $135.7524 | $135.75 | $135.75 | $135.80 |
| Purchase #6 | $201.97 | 12.157% | $226.5235 | $226.52 | $226.50 | $226.50 |
| Purchase #7 | $200.40 | 3.209% | $206.8308 | $206.83 | $206.85 | $206.80 |
| 7 purchase totals = | $996.04 | $1,080.2356 | $1,080.23 | $1,080.25 | $1,080.20 | |