| 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 | $159.48 | 9.648% | $174.8666 | $174.87 | $174.85 | $174.90 |
| Purchase #2 | $120.55 | 10.496% | $133.2029 | $133.20 | $133.20 | $133.20 |
| Purchase #3 | $50.66 | 11.514% | $56.493 | $56.49 | $56.50 | $56.50 |
| Purchase #4 | $69.84 | 3.783% | $72.482 | $72.48 | $72.50 | $72.50 |
| Purchase #5 | $33.61 | 3.786% | $34.8825 | $34.88 | $34.90 | $34.90 |
| Purchase #6 | $240.79 | 11.518% | $268.5242 | $268.52 | $268.50 | $268.50 |
| Purchase #7 | $220.69 | 11.124% | $245.2396 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $895.62 | $985.6908 | $985.68 | $985.70 | $985.70 | |