| 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 | $194.75 | 13.818% | $221.6606 | $221.66 | $221.65 | $221.70 |
| Purchase #2 | $216.34 | 8.440% | $234.5991 | $234.60 | $234.60 | $234.60 |
| Purchase #3 | $59.33 | 11.202% | $65.9761 | $65.98 | $66.00 | $66.00 |
| Purchase #4 | $94.34 | 8.522% | $102.3797 | $102.38 | $102.40 | $102.40 |
| Purchase #5 | $123.36 | 4.199% | $128.5399 | $128.54 | $128.55 | $128.50 |
| Purchase #6 | $177.70 | 6.570% | $189.3749 | $189.37 | $189.35 | $189.40 |
| Purchase #7 | $43.58 | 5.748% | $46.085 | $46.09 | $46.10 | $46.10 |
| 7 purchase totals = | $909.40 | $988.6153 | $988.62 | $988.65 | $988.70 | |