| 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 | $208.92 | 3.347% | $215.9126 | $215.91 | $215.90 | $215.90 |
| Purchase #2 | $46.98 | 7.221% | $50.3724 | $50.37 | $50.35 | $50.40 |
| Purchase #3 | $98.65 | 4.535% | $103.1238 | $103.12 | $103.10 | $103.10 |
| Purchase #4 | $235.31 | 7.700% | $253.4289 | $253.43 | $253.45 | $253.40 |
| Purchase #5 | $135.45 | 6.764% | $144.6118 | $144.61 | $144.60 | $144.60 |
| Purchase #6 | $119.94 | 11.448% | $133.6707 | $133.67 | $133.65 | $133.70 |
| Purchase #7 | $115.70 | 8.361% | $125.3737 | $125.37 | $125.35 | $125.40 |
| 7 purchase totals = | $960.95 | $1,026.4939 | $1,026.48 | $1,026.40 | $1,026.50 | |