| 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 | $47.48 | 6.477% | $50.5553 | $50.56 | $50.55 | $50.60 |
| Purchase #2 | $187.95 | 9.280% | $205.3918 | $205.39 | $205.40 | $205.40 |
| Purchase #3 | $245.27 | 13.329% | $277.962 | $277.96 | $277.95 | $278.00 |
| Purchase #4 | $211.76 | 9.294% | $231.441 | $231.44 | $231.45 | $231.40 |
| Purchase #5 | $218.84 | 7.631% | $235.5397 | $235.54 | $235.55 | $235.50 |
| Purchase #6 | $99.27 | 8.521% | $107.7288 | $107.73 | $107.75 | $107.70 |
| Purchase #7 | $248.38 | 3.332% | $256.656 | $256.66 | $256.65 | $256.70 |
| 7 purchase totals = | $1,258.95 | $1,365.2746 | $1,365.28 | $1,365.30 | $1,365.30 | |