| 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 | $238.82 | 13.741% | $271.6363 | $271.64 | $271.65 | $271.60 |
| Purchase #2 | $67.71 | 3.139% | $69.8354 | $69.84 | $69.85 | $69.80 |
| Purchase #3 | $244.77 | 10.523% | $270.5271 | $270.53 | $270.55 | $270.50 |
| Purchase #4 | $223.40 | 10.872% | $247.688 | $247.69 | $247.70 | $247.70 |
| Purchase #5 | $147.48 | 4.644% | $154.329 | $154.33 | $154.35 | $154.30 |
| Purchase #6 | $206.64 | 6.160% | $219.369 | $219.37 | $219.35 | $219.40 |
| Purchase #7 | $13.44 | 11.365% | $14.9675 | $14.97 | $14.95 | $15.00 |
| 7 purchase totals = | $1,142.26 | $1,248.3523 | $1,248.37 | $1,248.40 | $1,248.30 | |