| 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 | $199.93 | 7.134% | $214.193 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $156.51 | 12.812% | $176.5621 | $176.56 | $176.55 | $176.60 |
| Purchase #3 | $17.51 | 3.380% | $18.1018 | $18.10 | $18.10 | $18.10 |
| Purchase #4 | $37.37 | 5.866% | $39.5621 | $39.56 | $39.55 | $39.60 |
| Purchase #5 | $206.91 | 5.215% | $217.7004 | $217.70 | $217.70 | $217.70 |
| Purchase #6 | $16.93 | 12.602% | $19.0635 | $19.06 | $19.05 | $19.10 |
| Purchase #7 | $245.33 | 4.609% | $256.6373 | $256.64 | $256.65 | $256.60 |
| 7 purchase totals = | $880.49 | $941.8202 | $941.81 | $941.80 | $941.90 | |