| 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 | $101.36 | 12.804% | $114.3381 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $112.62 | 7.208% | $120.7376 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $63.78 | 6.214% | $67.7433 | $67.74 | $67.75 | $67.70 |
| Purchase #4 | $132.94 | 5.209% | $139.8648 | $139.86 | $139.85 | $139.90 |
| Purchase #5 | $71.58 | 4.280% | $74.6436 | $74.64 | $74.65 | $74.60 |
| Purchase #6 | $239.45 | 6.682% | $255.45 | $255.45 | $255.45 | $255.50 |
| Purchase #7 | $49.51 | 9.333% | $54.1308 | $54.13 | $54.15 | $54.10 |
| 7 purchase totals = | $771.24 | $826.9082 | $826.90 | $826.95 | $826.80 | |