| 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 | $216.88 | 4.574% | $226.8001 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $183.95 | 13.385% | $208.5717 | $208.57 | $208.55 | $208.60 |
| Purchase #3 | $55.75 | 13.508% | $63.2807 | $63.28 | $63.30 | $63.30 |
| Purchase #4 | $99.89 | 12.250% | $112.1265 | $112.13 | $112.15 | $112.10 |
| Purchase #5 | $210.43 | 6.545% | $224.2026 | $224.20 | $224.20 | $224.20 |
| Purchase #6 | $249.42 | 10.239% | $274.9581 | $274.96 | $274.95 | $275.00 |
| Purchase #7 | $68.86 | 6.800% | $73.5425 | $73.54 | $73.55 | $73.50 |
| 7 purchase totals = | $1,085.18 | $1,183.4822 | $1,183.48 | $1,183.50 | $1,183.50 | |