| 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 | $203.86 | 13.481% | $231.3424 | $231.34 | $231.35 | $231.30 |
| Purchase #2 | $60.35 | 8.646% | $65.5679 | $65.57 | $65.55 | $65.60 |
| Purchase #3 | $248.85 | 13.756% | $283.0818 | $283.08 | $283.10 | $283.10 |
| Purchase #4 | $192.45 | 10.644% | $212.9344 | $212.93 | $212.95 | $212.90 |
| Purchase #5 | $76.38 | 13.119% | $86.4003 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $181.34 | 8.528% | $196.8047 | $196.80 | $196.80 | $196.80 |
| Purchase #7 | $101.69 | 7.182% | $108.9934 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $1,064.92 | $1,185.1249 | $1,185.11 | $1,185.15 | $1,185.10 | |