| 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 | $194.83 | 8.633% | $211.6497 | $211.65 | $211.65 | $211.60 |
| Purchase #2 | $57.39 | 5.242% | $60.3984 | $60.40 | $60.40 | $60.40 |
| Purchase #3 | $248.47 | 4.552% | $259.7804 | $259.78 | $259.80 | $259.80 |
| Purchase #4 | $152.43 | 7.136% | $163.3074 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $72.96 | 3.258% | $75.337 | $75.34 | $75.35 | $75.30 |
| Purchase #6 | $223.45 | 13.382% | $253.3521 | $253.35 | $253.35 | $253.40 |
| Purchase #7 | $234.54 | 4.646% | $245.4367 | $245.44 | $245.45 | $245.40 |
| 7 purchase totals = | $1,184.07 | $1,269.2617 | $1,269.27 | $1,269.30 | $1,269.20 | |