| 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 | $208.54 | 6.352% | $221.7865 | $221.79 | $221.80 | $221.80 |
| Purchase #2 | $244.25 | 10.486% | $269.8621 | $269.86 | $269.85 | $269.90 |
| Purchase #3 | $235.97 | 13.201% | $267.1204 | $267.12 | $267.10 | $267.10 |
| Purchase #4 | $138.94 | 5.566% | $146.6734 | $146.67 | $146.65 | $146.70 |
| Purchase #5 | $28.32 | 3.350% | $29.2687 | $29.27 | $29.25 | $29.30 |
| Purchase #6 | $193.49 | 10.550% | $213.9032 | $213.90 | $213.90 | $213.90 |
| Purchase #7 | $131.61 | 11.806% | $147.1479 | $147.15 | $147.15 | $147.10 |
| 7 purchase totals = | $1,181.12 | $1,295.7622 | $1,295.76 | $1,295.70 | $1,295.80 | |