| 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 | $61.30 | 5.851% | $64.8867 | $64.89 | $64.90 | $64.90 |
| Purchase #2 | $96.61 | 9.238% | $105.5348 | $105.53 | $105.55 | $105.50 |
| Purchase #3 | $212.83 | 8.464% | $230.8439 | $230.84 | $230.85 | $230.80 |
| Purchase #4 | $101.62 | 10.748% | $112.5421 | $112.54 | $112.55 | $112.50 |
| Purchase #5 | $109.39 | 10.459% | $120.8311 | $120.83 | $120.85 | $120.80 |
| Purchase #6 | $230.64 | 3.775% | $239.3467 | $239.35 | $239.35 | $239.30 |
| Purchase #7 | $186.40 | 8.643% | $202.5106 | $202.51 | $202.50 | $202.50 |
| 7 purchase totals = | $998.79 | $1,076.4959 | $1,076.49 | $1,076.55 | $1,076.30 | |