| 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 | $112.75 | 6.428% | $119.9976 | $120.00 | $120.00 | $120.00 |
| Purchase #2 | $186.31 | 4.635% | $194.9455 | $194.95 | $194.95 | $194.90 |
| Purchase #3 | $223.86 | 13.252% | $253.5259 | $253.53 | $253.55 | $253.50 |
| Purchase #4 | $126.37 | 6.851% | $135.0276 | $135.03 | $135.05 | $135.00 |
| Purchase #5 | $123.58 | 10.178% | $136.158 | $136.16 | $136.15 | $136.20 |
| Purchase #6 | $155.37 | 5.322% | $163.6388 | $163.64 | $163.65 | $163.60 |
| Purchase #7 | $119.75 | 8.479% | $129.9036 | $129.90 | $129.90 | $129.90 |
| 7 purchase totals = | $1,047.99 | $1,133.1970 | $1,133.21 | $1,133.25 | $1,133.10 | |