| 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 | $218.27 | 7.479% | $234.5944 | $234.59 | $234.60 | $234.60 |
| Purchase #2 | $91.67 | 10.752% | $101.5264 | $101.53 | $101.55 | $101.50 |
| Purchase #3 | $126.30 | 7.524% | $135.8028 | $135.80 | $135.80 | $135.80 |
| Purchase #4 | $191.25 | 8.251% | $207.03 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $9.53 | 8.764% | $10.3652 | $10.37 | $10.35 | $10.40 |
| Purchase #6 | $228.77 | 6.173% | $242.892 | $242.89 | $242.90 | $242.90 |
| Purchase #7 | $173.25 | 4.595% | $181.2108 | $181.21 | $181.20 | $181.20 |
| 7 purchase totals = | $1,039.04 | $1,113.4216 | $1,113.42 | $1,113.45 | $1,113.40 | |