| 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 | $134.84 | 13.675% | $153.2794 | $153.28 | $153.30 | $153.30 |
| Purchase #2 | $229.86 | 7.259% | $246.5455 | $246.55 | $246.55 | $246.50 |
| Purchase #3 | $202.97 | 3.786% | $210.6544 | $210.65 | $210.65 | $210.70 |
| Purchase #4 | $68.31 | 8.363% | $74.0228 | $74.02 | $74.00 | $74.00 |
| Purchase #5 | $56.28 | 13.435% | $63.8412 | $63.84 | $63.85 | $63.80 |
| Purchase #6 | $199.34 | 6.155% | $211.6094 | $211.61 | $211.60 | $211.60 |
| Purchase #7 | $168.74 | 4.239% | $175.8929 | $175.89 | $175.90 | $175.90 |
| 7 purchase totals = | $1,060.34 | $1,135.8456 | $1,135.84 | $1,135.85 | $1,135.80 | |