| 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 | $90.29 | 3.820% | $93.7391 | $93.74 | $93.75 | $93.70 |
| Purchase #2 | $22.48 | 6.633% | $23.9711 | $23.97 | $23.95 | $24.00 |
| Purchase #3 | $238.94 | 8.725% | $259.7875 | $259.79 | $259.80 | $259.80 |
| Purchase #4 | $93.99 | 9.334% | $102.763 | $102.76 | $102.75 | $102.80 |
| Purchase #5 | $62.90 | 6.534% | $67.0099 | $67.01 | $67.00 | $67.00 |
| Purchase #6 | $229.56 | 12.578% | $258.4341 | $258.43 | $258.45 | $258.40 |
| Purchase #7 | $187.86 | 3.565% | $194.5572 | $194.56 | $194.55 | $194.60 |
| 7 purchase totals = | $926.02 | $1,000.2619 | $1,000.26 | $1,000.25 | $1,000.30 | |