| 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 | $211.55 | 4.790% | $221.6832 | $221.68 | $221.70 | $221.70 |
| Purchase #2 | $126.93 | 12.303% | $142.5462 | $142.55 | $142.55 | $142.50 |
| Purchase #3 | $135.44 | 11.171% | $150.57 | $150.57 | $150.55 | $150.60 |
| Purchase #4 | $149.92 | 11.783% | $167.5851 | $167.59 | $167.60 | $167.60 |
| Purchase #5 | $247.63 | 9.662% | $271.556 | $271.56 | $271.55 | $271.60 |
| Purchase #6 | $184.96 | 7.477% | $198.7895 | $198.79 | $198.80 | $198.80 |
| Purchase #7 | $185.39 | 3.788% | $192.4126 | $192.41 | $192.40 | $192.40 |
| 7 purchase totals = | $1,241.82 | $1,345.1426 | $1,345.15 | $1,345.15 | $1,345.20 | |