| 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 | $213.29 | 11.696% | $238.2364 | $238.24 | $238.25 | $238.20 |
| Purchase #2 | $230.64 | 3.421% | $238.5302 | $238.53 | $238.55 | $238.50 |
| Purchase #3 | $160.74 | 8.424% | $174.2807 | $174.28 | $174.30 | $174.30 |
| Purchase #4 | $103.26 | 8.717% | $112.2612 | $112.26 | $112.25 | $112.30 |
| Purchase #5 | $65.35 | 9.413% | $71.5014 | $71.50 | $71.50 | $71.50 |
| Purchase #6 | $64.40 | 10.155% | $70.9398 | $70.94 | $70.95 | $70.90 |
| Purchase #7 | $223.87 | 5.376% | $235.9053 | $235.91 | $235.90 | $235.90 |
| 7 purchase totals = | $1,061.55 | $1,141.6550 | $1,141.66 | $1,141.70 | $1,141.60 | |