| 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 | $237.37 | 6.184% | $252.049 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $38.37 | 5.744% | $40.574 | $40.57 | $40.55 | $40.60 |
| Purchase #3 | $70.28 | 4.457% | $73.4124 | $73.41 | $73.40 | $73.40 |
| Purchase #4 | $200.80 | 8.171% | $217.2074 | $217.21 | $217.20 | $217.20 |
| Purchase #5 | $161.70 | 8.432% | $175.3345 | $175.33 | $175.35 | $175.30 |
| Purchase #6 | $190.97 | 3.229% | $197.1364 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $167.26 | 13.587% | $189.9856 | $189.99 | $190.00 | $190.00 |
| 7 purchase totals = | $1,066.75 | $1,145.6993 | $1,145.70 | $1,145.70 | $1,145.60 | |