| 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 | $152.87 | 5.159% | $160.7566 | $160.76 | $160.75 | $160.80 |
| Purchase #2 | $48.63 | 8.546% | $52.7859 | $52.79 | $52.80 | $52.80 |
| Purchase #3 | $179.79 | 8.626% | $195.2987 | $195.30 | $195.30 | $195.30 |
| Purchase #4 | $198.74 | 9.759% | $218.135 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $188.52 | 5.170% | $198.2665 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $194.55 | 3.364% | $201.0947 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $68.30 | 11.517% | $76.1661 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $1,031.40 | $1,102.5035 | $1,102.52 | $1,102.50 | $1,102.60 | |