| 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 | $211.34 | 3.256% | $218.2212 | $218.22 | $218.20 | $218.20 |
| Purchase #2 | $191.80 | 13.141% | $217.0044 | $217.00 | $217.00 | $217.00 |
| Purchase #3 | $66.74 | 12.242% | $74.9103 | $74.91 | $74.90 | $74.90 |
| Purchase #4 | $195.61 | 13.148% | $221.3288 | $221.33 | $221.35 | $221.30 |
| Purchase #5 | $175.99 | 8.131% | $190.2997 | $190.30 | $190.30 | $190.30 |
| Purchase #6 | $61.98 | 12.828% | $69.9308 | $69.93 | $69.95 | $69.90 |
| Purchase #7 | $192.89 | 6.699% | $205.8117 | $205.81 | $205.80 | $205.80 |
| 7 purchase totals = | $1,096.35 | $1,197.5069 | $1,197.50 | $1,197.50 | $1,197.40 | |