| 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 | $173.26 | 6.116% | $183.8566 | $183.86 | $183.85 | $183.90 |
| Purchase #2 | $172.43 | 11.707% | $192.6164 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $200.91 | 6.447% | $213.8627 | $213.86 | $213.85 | $213.90 |
| Purchase #4 | $152.76 | 12.640% | $172.0689 | $172.07 | $172.05 | $172.10 |
| Purchase #5 | $38.66 | 11.227% | $43.0004 | $43.00 | $43.00 | $43.00 |
| Purchase #6 | $227.52 | 5.755% | $240.6138 | $240.61 | $240.60 | $240.60 |
| Purchase #7 | $6.68 | 8.141% | $7.2238 | $7.22 | $7.20 | $7.20 |
| 7 purchase totals = | $972.22 | $1,053.2426 | $1,053.24 | $1,053.15 | $1,053.30 | |