| 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 | $219.85 | 11.503% | $245.1393 | $245.14 | $245.15 | $245.10 |
| Purchase #2 | $42.43 | 3.862% | $44.0686 | $44.07 | $44.05 | $44.10 |
| Purchase #3 | $202.91 | 12.175% | $227.6143 | $227.61 | $227.60 | $227.60 |
| Purchase #4 | $135.91 | 7.593% | $146.2296 | $146.23 | $146.25 | $146.20 |
| Purchase #5 | $41.63 | 8.697% | $45.2506 | $45.25 | $45.25 | $45.30 |
| Purchase #6 | $224.70 | 4.595% | $235.025 | $235.03 | $235.05 | $235.00 |
| Purchase #7 | $227.52 | 11.634% | $253.9897 | $253.99 | $254.00 | $254.00 |
| 7 purchase totals = | $1,094.95 | $1,197.3171 | $1,197.32 | $1,197.35 | $1,197.30 | |