| 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 | $182.68 | 8.268% | $197.784 | $197.78 | $197.80 | $197.80 |
| Purchase #2 | $65.98 | 7.500% | $70.9285 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $228.33 | 6.529% | $243.2377 | $243.24 | $243.25 | $243.20 |
| Purchase #4 | $223.65 | 8.162% | $241.9043 | $241.90 | $241.90 | $241.90 |
| Purchase #5 | $233.53 | 10.751% | $258.6368 | $258.64 | $258.65 | $258.60 |
| Purchase #6 | $184.89 | 10.499% | $204.3016 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $73.64 | 6.308% | $78.2852 | $78.29 | $78.30 | $78.30 |
| 7 purchase totals = | $1,192.70 | $1,295.0781 | $1,295.08 | $1,295.15 | $1,295.00 | |