| 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 | $104.73 | 9.163% | $114.3264 | $114.33 | $114.35 | $114.30 |
| Purchase #2 | $145.61 | 7.767% | $156.9195 | $156.92 | $156.90 | $156.90 |
| Purchase #3 | $70.45 | 13.764% | $80.1467 | $80.15 | $80.15 | $80.10 |
| Purchase #4 | $8.26 | 12.243% | $9.2713 | $9.27 | $9.25 | $9.30 |
| Purchase #5 | $200.59 | 9.165% | $218.9741 | $218.97 | $218.95 | $219.00 |
| Purchase #6 | $72.48 | 11.264% | $80.6441 | $80.64 | $80.65 | $80.60 |
| Purchase #7 | $72.76 | 6.232% | $77.2944 | $77.29 | $77.30 | $77.30 |
| 7 purchase totals = | $674.88 | $737.5765 | $737.57 | $737.55 | $737.50 | |