| 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 | $211.86 | 3.193% | $218.6247 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $164.31 | 8.514% | $178.2994 | $178.30 | $178.30 | $178.30 |
| Purchase #3 | $133.68 | 11.525% | $149.0866 | $149.09 | $149.10 | $149.10 |
| Purchase #4 | $217.26 | 9.490% | $237.878 | $237.88 | $237.90 | $237.90 |
| Purchase #5 | $238.26 | 11.864% | $266.5272 | $266.53 | $266.55 | $266.50 |
| Purchase #6 | $62.82 | 9.317% | $68.6729 | $68.67 | $68.65 | $68.70 |
| Purchase #7 | $20.35 | 8.659% | $22.1121 | $22.11 | $22.10 | $22.10 |
| 7 purchase totals = | $1,048.54 | $1,141.2009 | $1,141.20 | $1,141.20 | $1,141.20 | |