| 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 | $245.91 | 12.358% | $276.2996 | $276.30 | $276.30 | $276.30 |
| Purchase #2 | $111.71 | 5.242% | $117.5658 | $117.57 | $117.55 | $117.60 |
| Purchase #3 | $151.36 | 13.685% | $172.0736 | $172.07 | $172.05 | $172.10 |
| Purchase #4 | $162.54 | 6.200% | $172.6175 | $172.62 | $172.60 | $172.60 |
| Purchase #5 | $52.49 | 8.658% | $57.0346 | $57.03 | $57.05 | $57.00 |
| Purchase #6 | $246.36 | 13.347% | $279.2417 | $279.24 | $279.25 | $279.20 |
| Purchase #7 | $239.63 | 9.722% | $262.9268 | $262.93 | $262.95 | $262.90 |
| 7 purchase totals = | $1,210.00 | $1,337.7596 | $1,337.76 | $1,337.75 | $1,337.70 | |