| 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 | $92.98 | 13.312% | $105.3575 | $105.36 | $105.35 | $105.40 |
| Purchase #2 | $120.49 | 9.232% | $131.6136 | $131.61 | $131.60 | $131.60 |
| Purchase #3 | $160.91 | 12.320% | $180.7341 | $180.73 | $180.75 | $180.70 |
| Purchase #4 | $194.87 | 4.258% | $203.1676 | $203.17 | $203.15 | $203.20 |
| Purchase #5 | $94.66 | 10.550% | $104.6466 | $104.65 | $104.65 | $104.60 |
| Purchase #6 | $71.81 | 10.873% | $79.6179 | $79.62 | $79.60 | $79.60 |
| Purchase #7 | $241.74 | 5.157% | $254.2065 | $254.21 | $254.20 | $254.20 |
| 7 purchase totals = | $977.46 | $1,059.3438 | $1,059.35 | $1,059.30 | $1,059.30 | |