| 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 | $209.35 | 12.245% | $234.9849 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $169.32 | 5.359% | $178.3939 | $178.39 | $178.40 | $178.40 |
| Purchase #3 | $227.65 | 12.577% | $256.2815 | $256.28 | $256.30 | $256.30 |
| Purchase #4 | $108.26 | 3.640% | $112.2007 | $112.20 | $112.20 | $112.20 |
| Purchase #5 | $92.35 | 4.685% | $96.6766 | $96.68 | $96.70 | $96.70 |
| Purchase #6 | $164.37 | 11.337% | $183.0046 | $183.00 | $183.00 | $183.00 |
| Purchase #7 | $181.85 | 6.187% | $193.1011 | $193.10 | $193.10 | $193.10 |
| 7 purchase totals = | $1,153.15 | $1,254.6433 | $1,254.63 | $1,254.70 | $1,254.70 | |