| 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 | $22.97 | 11.176% | $25.5371 | $25.54 | $25.55 | $25.50 |
| Purchase #2 | $67.65 | 11.228% | $75.2457 | $75.25 | $75.25 | $75.20 |
| Purchase #3 | $143.40 | 8.308% | $155.3137 | $155.31 | $155.30 | $155.30 |
| Purchase #4 | $218.90 | 13.607% | $248.6857 | $248.69 | $248.70 | $248.70 |
| Purchase #5 | $205.92 | 9.132% | $224.7246 | $224.72 | $224.70 | $224.70 |
| Purchase #6 | $210.28 | 7.771% | $226.6209 | $226.62 | $226.60 | $226.60 |
| Purchase #7 | $5.53 | 4.493% | $5.7785 | $5.78 | $5.80 | $5.80 |
| 7 purchase totals = | $874.65 | $961.9062 | $961.91 | $961.90 | $961.80 | |