| 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 | $213.78 | 9.474% | $234.0335 | $234.03 | $234.05 | $234.00 |
| Purchase #2 | $35.60 | 7.373% | $38.2248 | $38.22 | $38.20 | $38.20 |
| Purchase #3 | $173.99 | 5.813% | $184.104 | $184.10 | $184.10 | $184.10 |
| Purchase #4 | $130.38 | 3.545% | $135.002 | $135.00 | $135.00 | $135.00 |
| Purchase #5 | $32.66 | 7.753% | $35.1921 | $35.19 | $35.20 | $35.20 |
| Purchase #6 | $170.50 | 11.121% | $189.4613 | $189.46 | $189.45 | $189.50 |
| Purchase #7 | $9.84 | 4.407% | $10.2736 | $10.27 | $10.25 | $10.30 |
| 7 purchase totals = | $766.75 | $826.2913 | $826.27 | $826.25 | $826.30 | |