| 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 | $221.80 | 13.603% | $251.9715 | $251.97 | $251.95 | $252.00 |
| Purchase #2 | $202.52 | 13.841% | $230.5508 | $230.55 | $230.55 | $230.60 |
| Purchase #3 | $218.30 | 3.769% | $226.5277 | $226.53 | $226.55 | $226.50 |
| Purchase #4 | $94.95 | 8.584% | $103.1005 | $103.10 | $103.10 | $103.10 |
| Purchase #5 | $183.89 | 7.564% | $197.7994 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $5.85 | 4.213% | $6.0965 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $173.97 | 12.754% | $196.1581 | $196.16 | $196.15 | $196.20 |
| 7 purchase totals = | $1,101.28 | $1,212.2045 | $1,212.21 | $1,212.20 | $1,212.30 | |