| 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 | $245.49 | 3.312% | $253.6206 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $167.42 | 6.697% | $178.6321 | $178.63 | $178.65 | $178.60 |
| Purchase #3 | $159.70 | 10.509% | $176.4829 | $176.48 | $176.50 | $176.50 |
| Purchase #4 | $135.99 | 7.552% | $146.26 | $146.26 | $146.25 | $146.30 |
| Purchase #5 | $107.80 | 6.821% | $115.153 | $115.15 | $115.15 | $115.20 |
| Purchase #6 | $234.40 | 13.816% | $266.7847 | $266.78 | $266.80 | $266.80 |
| Purchase #7 | $187.36 | 7.328% | $201.0897 | $201.09 | $201.10 | $201.10 |
| 7 purchase totals = | $1,238.16 | $1,338.0230 | $1,338.01 | $1,338.05 | $1,338.10 | |