| 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 | $134.90 | 13.550% | $153.179 | $153.18 | $153.20 | $153.20 |
| Purchase #2 | $152.46 | 13.275% | $172.6991 | $172.70 | $172.70 | $172.70 |
| Purchase #3 | $89.42 | 4.304% | $93.2686 | $93.27 | $93.25 | $93.30 |
| Purchase #4 | $158.47 | 11.370% | $176.488 | $176.49 | $176.50 | $176.50 |
| Purchase #5 | $70.86 | 9.673% | $77.7143 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $204.75 | 9.117% | $223.4171 | $223.42 | $223.40 | $223.40 |
| Purchase #7 | $50.49 | 12.569% | $56.8361 | $56.84 | $56.85 | $56.80 |
| 7 purchase totals = | $861.35 | $953.6022 | $953.61 | $953.60 | $953.60 | |