| 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 | $31.97 | 5.251% | $33.6487 | $33.65 | $33.65 | $33.60 |
| Purchase #2 | $152.43 | 5.237% | $160.4128 | $160.41 | $160.40 | $160.40 |
| Purchase #3 | $160.77 | 6.782% | $171.6734 | $171.67 | $171.65 | $171.70 |
| Purchase #4 | $89.42 | 6.563% | $95.2886 | $95.29 | $95.30 | $95.30 |
| Purchase #5 | $110.64 | 10.364% | $122.1067 | $122.11 | $122.10 | $122.10 |
| Purchase #6 | $205.46 | 6.491% | $218.7964 | $218.80 | $218.80 | $218.80 |
| Purchase #7 | $235.86 | 11.246% | $262.3848 | $262.38 | $262.40 | $262.40 |
| 7 purchase totals = | $986.55 | $1,064.3114 | $1,064.31 | $1,064.30 | $1,064.30 | |