| 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 | $68.86 | 10.611% | $76.1667 | $76.17 | $76.15 | $76.20 |
| Purchase #2 | $117.98 | 6.540% | $125.6959 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $135.42 | 9.223% | $147.9098 | $147.91 | $147.90 | $147.90 |
| Purchase #4 | $169.83 | 3.480% | $175.7401 | $175.74 | $175.75 | $175.70 |
| Purchase #5 | $188.29 | 5.113% | $197.9173 | $197.92 | $197.90 | $197.90 |
| Purchase #6 | $120.74 | 12.432% | $135.7504 | $135.75 | $135.75 | $135.80 |
| Purchase #7 | $154.61 | 11.314% | $172.1026 | $172.10 | $172.10 | $172.10 |
| 7 purchase totals = | $955.73 | $1,031.2828 | $1,031.29 | $1,031.25 | $1,031.30 | |