| 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 | $189.68 | 11.393% | $211.2902 | $211.29 | $211.30 | $211.30 |
| Purchase #2 | $210.72 | 10.195% | $232.2029 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $63.84 | 12.336% | $71.7153 | $71.72 | $71.70 | $71.70 |
| Purchase #4 | $175.48 | 4.115% | $182.701 | $182.70 | $182.70 | $182.70 |
| Purchase #5 | $153.97 | 7.312% | $165.2283 | $165.23 | $165.25 | $165.20 |
| Purchase #6 | $20.85 | 3.272% | $21.5322 | $21.53 | $21.55 | $21.50 |
| Purchase #7 | $216.64 | 13.634% | $246.1767 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $1,031.18 | $1,130.8466 | $1,130.85 | $1,130.90 | $1,130.80 | |