| 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 | $60.32 | 8.812% | $65.6354 | $65.64 | $65.65 | $65.60 |
| Purchase #2 | $106.86 | 7.550% | $114.9279 | $114.93 | $114.95 | $114.90 |
| Purchase #3 | $106.44 | 9.303% | $116.3421 | $116.34 | $116.35 | $116.30 |
| Purchase #4 | $192.33 | 9.343% | $210.2994 | $210.30 | $210.30 | $210.30 |
| Purchase #5 | $246.87 | 7.216% | $264.6841 | $264.68 | $264.70 | $264.70 |
| Purchase #6 | $21.38 | 10.674% | $23.6621 | $23.66 | $23.65 | $23.70 |
| Purchase #7 | $161.52 | 12.534% | $181.7649 | $181.76 | $181.75 | $181.80 |
| 7 purchase totals = | $895.72 | $977.3159 | $977.31 | $977.35 | $977.30 | |