| 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 | $205.64 | 12.120% | $230.5636 | $230.56 | $230.55 | $230.60 |
| Purchase #2 | $155.30 | 13.628% | $176.4643 | $176.46 | $176.45 | $176.50 |
| Purchase #3 | $108.44 | 9.319% | $118.5455 | $118.55 | $118.55 | $118.50 |
| Purchase #4 | $187.27 | 9.798% | $205.6187 | $205.62 | $205.60 | $205.60 |
| Purchase #5 | $191.86 | 7.851% | $206.9229 | $206.92 | $206.90 | $206.90 |
| Purchase #6 | $49.38 | 6.172% | $52.4277 | $52.43 | $52.45 | $52.40 |
| Purchase #7 | $196.65 | 10.433% | $217.1665 | $217.17 | $217.15 | $217.20 |
| 7 purchase totals = | $1,094.54 | $1,207.7092 | $1,207.71 | $1,207.65 | $1,207.70 | |