| 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 | $226.59 | 7.860% | $244.4 | $244.40 | $244.40 | $244.40 |
| Purchase #2 | $36.29 | 8.383% | $39.3322 | $39.33 | $39.35 | $39.30 |
| Purchase #3 | $13.61 | 6.319% | $14.47 | $14.47 | $14.45 | $14.50 |
| Purchase #4 | $176.79 | 10.327% | $195.0471 | $195.05 | $195.05 | $195.00 |
| Purchase #5 | $229.64 | 12.644% | $258.6757 | $258.68 | $258.70 | $258.70 |
| Purchase #6 | $69.35 | 7.755% | $74.7281 | $74.73 | $74.75 | $74.70 |
| Purchase #7 | $230.34 | 7.135% | $246.7748 | $246.77 | $246.75 | $246.80 |
| 7 purchase totals = | $982.61 | $1,073.4279 | $1,073.43 | $1,073.45 | $1,073.40 | |