| 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 | $193.62 | 11.830% | $216.5252 | $216.53 | $216.55 | $216.50 |
| Purchase #2 | $245.67 | 7.198% | $263.3533 | $263.35 | $263.35 | $263.40 |
| Purchase #3 | $82.81 | 11.668% | $92.4723 | $92.47 | $92.45 | $92.50 |
| Purchase #4 | $249.48 | 13.767% | $283.8259 | $283.83 | $283.85 | $283.80 |
| Purchase #5 | $198.85 | 8.794% | $216.3369 | $216.34 | $216.35 | $216.30 |
| Purchase #6 | $80.72 | 9.778% | $88.6128 | $88.61 | $88.60 | $88.60 |
| Purchase #7 | $175.93 | 11.857% | $196.79 | $196.79 | $196.80 | $196.80 |
| 7 purchase totals = | $1,227.08 | $1,357.9164 | $1,357.92 | $1,357.95 | $1,357.90 | |