| 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 | $59.91 | 11.830% | $66.9974 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $131.45 | 7.701% | $141.573 | $141.57 | $141.55 | $141.60 |
| Purchase #3 | $32.54 | 5.174% | $34.2236 | $34.22 | $34.20 | $34.20 |
| Purchase #4 | $141.99 | 6.743% | $151.5644 | $151.56 | $151.55 | $151.60 |
| Purchase #5 | $69.34 | 6.864% | $74.0995 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $176.65 | 8.590% | $191.8242 | $191.82 | $191.80 | $191.80 |
| Purchase #7 | $207.35 | 5.582% | $218.9243 | $218.92 | $218.90 | $218.90 |
| 7 purchase totals = | $819.23 | $879.2064 | $879.19 | $879.10 | $879.20 | |