| 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 | $214.93 | 4.796% | $225.238 | $225.24 | $225.25 | $225.20 |
| Purchase #2 | $19.95 | 11.367% | $22.2177 | $22.22 | $22.20 | $22.20 |
| Purchase #3 | $89.86 | 7.534% | $96.6301 | $96.63 | $96.65 | $96.60 |
| Purchase #4 | $129.52 | 13.702% | $147.2668 | $147.27 | $147.25 | $147.30 |
| Purchase #5 | $45.40 | 4.638% | $47.5057 | $47.51 | $47.50 | $47.50 |
| Purchase #6 | $25.94 | 4.348% | $27.0679 | $27.07 | $27.05 | $27.10 |
| Purchase #7 | $161.63 | 12.131% | $181.2373 | $181.24 | $181.25 | $181.20 |
| 7 purchase totals = | $687.23 | $747.1635 | $747.18 | $747.15 | $747.10 | |