| 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 | $191.82 | 10.535% | $212.0282 | $212.03 | $212.05 | $212.00 |
| Purchase #2 | $22.84 | 7.692% | $24.5969 | $24.60 | $24.60 | $24.60 |
| Purchase #3 | $203.93 | 12.768% | $229.9678 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $127.53 | 12.570% | $143.5605 | $143.56 | $143.55 | $143.60 |
| Purchase #5 | $233.86 | 13.726% | $265.9596 | $265.96 | $265.95 | $266.00 |
| Purchase #6 | $141.57 | 11.327% | $157.6056 | $157.61 | $157.60 | $157.60 |
| Purchase #7 | $88.69 | 5.281% | $93.3737 | $93.37 | $93.35 | $93.40 |
| 7 purchase totals = | $1,010.24 | $1,127.0923 | $1,127.10 | $1,127.05 | $1,127.20 | |