| 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 | $69.92 | 4.860% | $73.3181 | $73.32 | $73.30 | $73.30 |
| Purchase #2 | $245.25 | 11.235% | $272.8038 | $272.80 | $272.80 | $272.80 |
| Purchase #3 | $120.77 | 6.757% | $128.9304 | $128.93 | $128.95 | $128.90 |
| Purchase #4 | $123.56 | 10.762% | $136.8575 | $136.86 | $136.85 | $136.90 |
| Purchase #5 | $18.99 | 9.161% | $20.7297 | $20.73 | $20.75 | $20.70 |
| Purchase #6 | $159.62 | 11.564% | $178.0785 | $178.08 | $178.10 | $178.10 |
| Purchase #7 | $22.48 | 10.142% | $24.7599 | $24.76 | $24.75 | $24.80 |
| 7 purchase totals = | $760.59 | $835.4779 | $835.48 | $835.50 | $835.50 | |