| 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 | $239.64 | 5.120% | $251.9096 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $90.79 | 12.618% | $102.2459 | $102.25 | $102.25 | $102.20 |
| Purchase #3 | $176.64 | 4.482% | $184.557 | $184.56 | $184.55 | $184.60 |
| Purchase #4 | $235.53 | 13.254% | $266.7471 | $266.75 | $266.75 | $266.70 |
| Purchase #5 | $29.80 | 5.454% | $31.4253 | $31.43 | $31.45 | $31.40 |
| Purchase #6 | $230.83 | 11.138% | $256.5398 | $256.54 | $256.55 | $256.50 |
| Purchase #7 | $79.43 | 4.748% | $83.2013 | $83.20 | $83.20 | $83.20 |
| 7 purchase totals = | $1,082.66 | $1,176.6260 | $1,176.64 | $1,176.65 | $1,176.50 | |