| 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 | $106.43 | 12.737% | $119.986 | $119.99 | $120.00 | $120.00 |
| Purchase #2 | $210.74 | 12.276% | $236.6104 | $236.61 | $236.60 | $236.60 |
| Purchase #3 | $29.52 | 6.743% | $31.5105 | $31.51 | $31.50 | $31.50 |
| Purchase #4 | $135.52 | 9.703% | $148.6695 | $148.67 | $148.65 | $148.70 |
| Purchase #5 | $223.94 | 6.794% | $239.1545 | $239.15 | $239.15 | $239.20 |
| Purchase #6 | $217.90 | 10.201% | $240.128 | $240.13 | $240.15 | $240.10 |
| Purchase #7 | $52.55 | 6.597% | $56.0167 | $56.02 | $56.00 | $56.00 |
| 7 purchase totals = | $976.60 | $1,072.0756 | $1,072.08 | $1,072.05 | $1,072.10 | |