| 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 | $32.71 | 9.226% | $35.7278 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $161.72 | 10.542% | $178.7685 | $178.77 | $178.75 | $178.80 |
| Purchase #3 | $173.42 | 9.216% | $189.4024 | $189.40 | $189.40 | $189.40 |
| Purchase #4 | $59.50 | 4.279% | $62.046 | $62.05 | $62.05 | $62.00 |
| Purchase #5 | $188.27 | 9.706% | $206.5435 | $206.54 | $206.55 | $206.50 |
| Purchase #6 | $86.58 | 7.759% | $93.2977 | $93.30 | $93.30 | $93.30 |
| Purchase #7 | $239.37 | 12.469% | $269.217 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $941.57 | $1,035.0029 | $1,035.01 | $1,035.00 | $1,034.90 | |