| 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 | $246.62 | 7.502% | $265.1214 | $265.12 | $265.10 | $265.10 |
| Purchase #2 | $38.91 | 7.554% | $41.8493 | $41.85 | $41.85 | $41.80 |
| Purchase #3 | $210.71 | 9.447% | $230.6158 | $230.62 | $230.60 | $230.60 |
| Purchase #4 | $227.25 | 3.570% | $235.3628 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $116.41 | 12.241% | $130.6597 | $130.66 | $130.65 | $130.70 |
| Purchase #6 | $249.45 | 13.808% | $283.8941 | $283.89 | $283.90 | $283.90 |
| Purchase #7 | $224.85 | 4.744% | $235.5169 | $235.52 | $235.50 | $235.50 |
| 7 purchase totals = | $1,314.20 | $1,423.0200 | $1,423.02 | $1,422.95 | $1,423.00 | |