| 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 | $167.85 | 9.696% | $184.1247 | $184.12 | $184.10 | $184.10 |
| Purchase #2 | $244.92 | 12.514% | $275.5693 | $275.57 | $275.55 | $275.60 |
| Purchase #3 | $185.60 | 11.470% | $206.8883 | $206.89 | $206.90 | $206.90 |
| Purchase #4 | $200.98 | 8.466% | $217.995 | $218.00 | $218.00 | $218.00 |
| Purchase #5 | $105.87 | 5.764% | $111.9723 | $111.97 | $111.95 | $112.00 |
| Purchase #6 | $161.52 | 6.657% | $172.2724 | $172.27 | $172.25 | $172.30 |
| Purchase #7 | $68.36 | 11.489% | $76.2139 | $76.21 | $76.20 | $76.20 |
| 7 purchase totals = | $1,135.10 | $1,245.0359 | $1,245.03 | $1,244.95 | $1,245.10 | |