| 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 | $182.98 | 11.333% | $203.7171 | $203.72 | $203.70 | $203.70 |
| Purchase #2 | $104.58 | 13.649% | $118.8541 | $118.85 | $118.85 | $118.90 |
| Purchase #3 | $88.67 | 6.382% | $94.3289 | $94.33 | $94.35 | $94.30 |
| Purchase #4 | $183.60 | 6.570% | $195.6625 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $208.55 | 10.361% | $230.1579 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $94.78 | 3.563% | $98.157 | $98.16 | $98.15 | $98.20 |
| Purchase #7 | $159.55 | 12.419% | $179.3645 | $179.36 | $179.35 | $179.40 |
| 7 purchase totals = | $1,022.71 | $1,120.2420 | $1,120.24 | $1,120.20 | $1,120.40 | |