| 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 | $47.65 | 8.739% | $51.8141 | $51.81 | $51.80 | $51.80 |
| Purchase #2 | $246.74 | 9.437% | $270.0249 | $270.02 | $270.00 | $270.00 |
| Purchase #3 | $226.30 | 8.362% | $245.2232 | $245.22 | $245.20 | $245.20 |
| Purchase #4 | $160.56 | 10.721% | $177.7736 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $226.97 | 11.571% | $253.2327 | $253.23 | $253.25 | $253.20 |
| Purchase #6 | $239.51 | 3.509% | $247.9144 | $247.91 | $247.90 | $247.90 |
| Purchase #7 | $26.51 | 10.674% | $29.3397 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $1,174.24 | $1,275.3226 | $1,275.30 | $1,275.25 | $1,275.20 | |