| 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 | $186.69 | 10.444% | $206.1879 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $128.27 | 5.663% | $135.5339 | $135.53 | $135.55 | $135.50 |
| Purchase #3 | $233.31 | 4.265% | $243.2607 | $243.26 | $243.25 | $243.30 |
| Purchase #4 | $128.72 | 9.838% | $141.3835 | $141.38 | $141.40 | $141.40 |
| Purchase #5 | $45.36 | 11.443% | $50.5505 | $50.55 | $50.55 | $50.60 |
| Purchase #6 | $34.96 | 8.820% | $38.0435 | $38.04 | $38.05 | $38.00 |
| Purchase #7 | $237.62 | 12.331% | $266.9209 | $266.92 | $266.90 | $266.90 |
| 7 purchase totals = | $994.93 | $1,081.8809 | $1,081.87 | $1,081.90 | $1,081.90 | |