| 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 | $249.87 | 11.278% | $278.0503 | $278.05 | $278.05 | $278.10 |
| Purchase #2 | $21.96 | 13.514% | $24.9277 | $24.93 | $24.95 | $24.90 |
| Purchase #3 | $235.57 | 12.283% | $264.5051 | $264.51 | $264.50 | $264.50 |
| Purchase #4 | $39.41 | 9.592% | $43.1902 | $43.19 | $43.20 | $43.20 |
| Purchase #5 | $57.86 | 3.865% | $60.0963 | $60.10 | $60.10 | $60.10 |
| Purchase #6 | $213.52 | 9.572% | $233.9581 | $233.96 | $233.95 | $234.00 |
| Purchase #7 | $159.25 | 5.251% | $167.6122 | $167.61 | $167.60 | $167.60 |
| 7 purchase totals = | $977.44 | $1,072.3399 | $1,072.35 | $1,072.35 | $1,072.40 | |