| 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 | $176.37 | 6.105% | $187.1374 | $187.14 | $187.15 | $187.10 |
| Purchase #2 | $230.35 | 9.726% | $252.7538 | $252.75 | $252.75 | $252.80 |
| Purchase #3 | $156.89 | 11.401% | $174.777 | $174.78 | $174.80 | $174.80 |
| Purchase #4 | $194.72 | 7.800% | $209.9082 | $209.91 | $209.90 | $209.90 |
| Purchase #5 | $33.96 | 12.838% | $38.3198 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $126.94 | 8.581% | $137.8327 | $137.83 | $137.85 | $137.80 |
| Purchase #7 | $174.90 | 10.840% | $193.8592 | $193.86 | $193.85 | $193.90 |
| 7 purchase totals = | $1,094.13 | $1,194.5881 | $1,194.59 | $1,194.60 | $1,194.60 | |