| 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 | $197.96 | 10.632% | $219.0071 | $219.01 | $219.00 | $219.00 |
| Purchase #2 | $17.99 | 8.191% | $19.4636 | $19.46 | $19.45 | $19.50 |
| Purchase #3 | $155.60 | 4.497% | $162.5973 | $162.60 | $162.60 | $162.60 |
| Purchase #4 | $68.31 | 8.220% | $73.9251 | $73.93 | $73.95 | $73.90 |
| Purchase #5 | $34.46 | 3.312% | $35.6013 | $35.60 | $35.60 | $35.60 |
| Purchase #6 | $94.84 | 11.187% | $105.4498 | $105.45 | $105.45 | $105.40 |
| Purchase #7 | $248.89 | 10.182% | $274.232 | $274.23 | $274.25 | $274.20 |
| 7 purchase totals = | $818.05 | $890.2762 | $890.28 | $890.30 | $890.20 | |