| 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 | $146.43 | 3.807% | $152.0046 | $152.00 | $152.00 | $152.00 |
| Purchase #2 | $171.89 | 4.497% | $179.6199 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $176.29 | 3.557% | $182.5606 | $182.56 | $182.55 | $182.60 |
| Purchase #4 | $50.78 | 3.287% | $52.4491 | $52.45 | $52.45 | $52.40 |
| Purchase #5 | $8.59 | 12.654% | $9.677 | $9.68 | $9.70 | $9.70 |
| Purchase #6 | $195.94 | 3.310% | $202.4256 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $159.60 | 11.384% | $177.7689 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $909.52 | $956.5057 | $956.51 | $956.50 | $956.50 | |