| 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 | $218.57 | 6.679% | $233.1683 | $233.17 | $233.15 | $233.20 |
| Purchase #2 | $47.59 | 13.472% | $54.0013 | $54.00 | $54.00 | $54.00 |
| Purchase #3 | $219.59 | 10.712% | $243.1125 | $243.11 | $243.10 | $243.10 |
| Purchase #4 | $84.38 | 13.245% | $95.5561 | $95.56 | $95.55 | $95.60 |
| Purchase #5 | $250.44 | 10.808% | $277.5076 | $277.51 | $277.50 | $277.50 |
| Purchase #6 | $241.44 | 12.670% | $272.0304 | $272.03 | $272.05 | $272.00 |
| Purchase #7 | $184.91 | 6.764% | $197.4173 | $197.42 | $197.40 | $197.40 |
| 7 purchase totals = | $1,246.92 | $1,372.7935 | $1,372.80 | $1,372.75 | $1,372.80 | |