| 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 | $200.31 | 9.649% | $219.6379 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $108.95 | 12.757% | $122.8488 | $122.85 | $122.85 | $122.80 |
| Purchase #3 | $36.69 | 13.854% | $41.773 | $41.77 | $41.75 | $41.80 |
| Purchase #4 | $238.95 | 7.678% | $257.2966 | $257.30 | $257.30 | $257.30 |
| Purchase #5 | $246.75 | 10.436% | $272.5008 | $272.50 | $272.50 | $272.50 |
| Purchase #6 | $85.76 | 12.122% | $96.1558 | $96.16 | $96.15 | $96.20 |
| Purchase #7 | $36.91 | 7.152% | $39.5498 | $39.55 | $39.55 | $39.50 |
| 7 purchase totals = | $954.32 | $1,049.7627 | $1,049.77 | $1,049.75 | $1,049.70 | |