| 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 | $248.67 | 10.241% | $274.1363 | $274.14 | $274.15 | $274.10 |
| Purchase #2 | $147.64 | 12.455% | $166.0286 | $166.03 | $166.05 | $166.00 |
| Purchase #3 | $45.96 | 6.832% | $49.1 | $49.10 | $49.10 | $49.10 |
| Purchase #4 | $56.89 | 12.434% | $63.9637 | $63.96 | $63.95 | $64.00 |
| Purchase #5 | $250.99 | 7.399% | $269.5608 | $269.56 | $269.55 | $269.60 |
| Purchase #6 | $88.95 | 6.343% | $94.5921 | $94.59 | $94.60 | $94.60 |
| Purchase #7 | $138.63 | 12.616% | $156.1196 | $156.12 | $156.10 | $156.10 |
| 7 purchase totals = | $977.73 | $1,073.5011 | $1,073.50 | $1,073.50 | $1,073.50 | |