| 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 | $220.76 | 10.544% | $244.0369 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $133.45 | 12.321% | $149.8924 | $149.89 | $149.90 | $149.90 |
| Purchase #3 | $56.85 | 6.170% | $60.3576 | $60.36 | $60.35 | $60.40 |
| Purchase #4 | $128.65 | 6.380% | $136.8579 | $136.86 | $136.85 | $136.90 |
| Purchase #5 | $179.78 | 8.506% | $195.0721 | $195.07 | $195.05 | $195.10 |
| Purchase #6 | $239.83 | 4.482% | $250.5792 | $250.58 | $250.60 | $250.60 |
| Purchase #7 | $74.43 | 4.574% | $77.8344 | $77.83 | $77.85 | $77.80 |
| 7 purchase totals = | $1,033.75 | $1,114.6305 | $1,114.63 | $1,114.65 | $1,114.70 | |