| 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 | $215.34 | 12.681% | $242.6473 | $242.65 | $242.65 | $242.60 |
| Purchase #2 | $93.71 | 9.302% | $102.4269 | $102.43 | $102.45 | $102.40 |
| Purchase #3 | $34.46 | 9.673% | $37.7933 | $37.79 | $37.80 | $37.80 |
| Purchase #4 | $182.53 | 7.383% | $196.0062 | $196.01 | $196.00 | $196.00 |
| Purchase #5 | $149.48 | 4.426% | $156.096 | $156.10 | $156.10 | $156.10 |
| Purchase #6 | $240.56 | 10.317% | $265.3786 | $265.38 | $265.40 | $265.40 |
| Purchase #7 | $247.93 | 7.620% | $266.8223 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $1,164.01 | $1,267.1706 | $1,267.18 | $1,267.20 | $1,267.10 | |