| 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 | $162.85 | 7.248% | $174.6534 | $174.65 | $174.65 | $174.70 |
| Purchase #2 | $194.51 | 8.165% | $210.3917 | $210.39 | $210.40 | $210.40 |
| Purchase #3 | $104.66 | 12.535% | $117.7791 | $117.78 | $117.80 | $117.80 |
| Purchase #4 | $103.48 | 5.659% | $109.3359 | $109.34 | $109.35 | $109.30 |
| Purchase #5 | $195.85 | 3.868% | $203.4255 | $203.43 | $203.45 | $203.40 |
| Purchase #6 | $197.26 | 9.561% | $216.12 | $216.12 | $216.10 | $216.10 |
| Purchase #7 | $235.95 | 7.477% | $253.592 | $253.59 | $253.60 | $253.60 |
| 7 purchase totals = | $1,194.56 | $1,285.2976 | $1,285.30 | $1,285.35 | $1,285.30 | |