| 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 | $196.47 | 4.609% | $205.5253 | $205.53 | $205.55 | $205.50 |
| Purchase #2 | $60.62 | 13.653% | $68.8964 | $68.90 | $68.90 | $68.90 |
| Purchase #3 | $234.54 | 6.563% | $249.9329 | $249.93 | $249.95 | $249.90 |
| Purchase #4 | $142.58 | 5.145% | $149.9157 | $149.92 | $149.90 | $149.90 |
| Purchase #5 | $147.35 | 13.529% | $167.285 | $167.29 | $167.30 | $167.30 |
| Purchase #6 | $103.72 | 13.164% | $117.3737 | $117.37 | $117.35 | $117.40 |
| Purchase #7 | $89.44 | 4.351% | $93.3315 | $93.33 | $93.35 | $93.30 |
| 7 purchase totals = | $974.72 | $1,052.2605 | $1,052.27 | $1,052.30 | $1,052.20 | |