| 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 | $113.25 | 10.139% | $124.7324 | $124.73 | $124.75 | $124.70 |
| Purchase #2 | $210.69 | 7.370% | $226.2179 | $226.22 | $226.20 | $226.20 |
| Purchase #3 | $158.99 | 11.728% | $177.6363 | $177.64 | $177.65 | $177.60 |
| Purchase #4 | $165.85 | 8.769% | $180.3934 | $180.39 | $180.40 | $180.40 |
| Purchase #5 | $92.78 | 3.794% | $96.3001 | $96.30 | $96.30 | $96.30 |
| Purchase #6 | $245.26 | 6.851% | $262.0628 | $262.06 | $262.05 | $262.10 |
| Purchase #7 | $39.29 | 4.570% | $41.0856 | $41.09 | $41.10 | $41.10 |
| 7 purchase totals = | $1,026.11 | $1,108.4285 | $1,108.43 | $1,108.45 | $1,108.40 | |