| 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 | $90.38 | 4.783% | $94.7029 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $248.95 | 3.805% | $258.4225 | $258.42 | $258.40 | $258.40 |
| Purchase #3 | $35.59 | 7.409% | $38.2269 | $38.23 | $38.25 | $38.20 |
| Purchase #4 | $169.49 | 7.364% | $181.9712 | $181.97 | $181.95 | $182.00 |
| Purchase #5 | $168.82 | 13.678% | $191.9112 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $204.53 | 5.787% | $216.3662 | $216.37 | $216.35 | $216.40 |
| Purchase #7 | $45.68 | 9.147% | $49.8583 | $49.86 | $49.85 | $49.90 |
| 7 purchase totals = | $963.44 | $1,031.4592 | $1,031.46 | $1,031.40 | $1,031.50 | |