| 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 | $232.64 | 10.188% | $256.3414 | $256.34 | $256.35 | $256.30 |
| Purchase #2 | $77.35 | 9.394% | $84.6163 | $84.62 | $84.60 | $84.60 |
| Purchase #3 | $5.45 | 12.839% | $6.1497 | $6.15 | $6.15 | $6.10 |
| Purchase #4 | $202.71 | 13.114% | $229.2934 | $229.29 | $229.30 | $229.30 |
| Purchase #5 | $221.78 | 4.440% | $231.627 | $231.63 | $231.65 | $231.60 |
| Purchase #6 | $89.56 | 4.158% | $93.2839 | $93.28 | $93.30 | $93.30 |
| Purchase #7 | $143.87 | 4.689% | $150.6161 | $150.62 | $150.60 | $150.60 |
| 7 purchase totals = | $973.36 | $1,051.9278 | $1,051.93 | $1,051.95 | $1,051.80 | |