| 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 | $176.53 | 3.789% | $183.2187 | $183.22 | $183.20 | $183.20 |
| Purchase #2 | $35.35 | 12.146% | $39.6436 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $78.25 | 12.394% | $87.9483 | $87.95 | $87.95 | $87.90 |
| Purchase #4 | $146.53 | 10.402% | $161.7721 | $161.77 | $161.75 | $161.80 |
| Purchase #5 | $96.99 | 3.752% | $100.6291 | $100.63 | $100.65 | $100.60 |
| Purchase #6 | $206.52 | 6.193% | $219.3098 | $219.31 | $219.30 | $219.30 |
| Purchase #7 | $247.76 | 5.246% | $260.7575 | $260.76 | $260.75 | $260.80 |
| 7 purchase totals = | $987.93 | $1,053.2791 | $1,053.28 | $1,053.25 | $1,053.20 | |