| 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 | $232.67 | 4.809% | $243.8591 | $243.86 | $243.85 | $243.90 |
| Purchase #2 | $128.98 | 10.576% | $142.6209 | $142.62 | $142.60 | $142.60 |
| Purchase #3 | $35.27 | 4.401% | $36.8222 | $36.82 | $36.80 | $36.80 |
| Purchase #4 | $25.76 | 7.403% | $27.667 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $160.50 | 8.725% | $174.5036 | $174.50 | $174.50 | $174.50 |
| Purchase #6 | $218.32 | 7.105% | $233.8316 | $233.83 | $233.85 | $233.80 |
| Purchase #7 | $21.76 | 11.120% | $24.1797 | $24.18 | $24.20 | $24.20 |
| 7 purchase totals = | $823.26 | $883.4841 | $883.48 | $883.45 | $883.50 | |