| 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 | $72.43 | 12.527% | $81.5033 | $81.50 | $81.50 | $81.50 |
| Purchase #2 | $167.62 | 13.183% | $189.7173 | $189.72 | $189.70 | $189.70 |
| Purchase #3 | $53.56 | 9.497% | $58.6466 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $182.76 | 4.614% | $191.1925 | $191.19 | $191.20 | $191.20 |
| Purchase #5 | $223.78 | 6.415% | $238.1355 | $238.14 | $238.15 | $238.10 |
| Purchase #6 | $228.35 | 5.734% | $241.4436 | $241.44 | $241.45 | $241.40 |
| Purchase #7 | $22.41 | 7.791% | $24.156 | $24.16 | $24.15 | $24.20 |
| 7 purchase totals = | $950.91 | $1,024.7948 | $1,024.80 | $1,024.80 | $1,024.70 | |