| 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 | $39.53 | 11.472% | $44.0649 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $211.37 | 4.802% | $221.52 | $221.52 | $221.50 | $221.50 |
| Purchase #3 | $230.59 | 5.618% | $243.5445 | $243.54 | $243.55 | $243.50 |
| Purchase #4 | $124.63 | 6.838% | $133.1522 | $133.15 | $133.15 | $133.20 |
| Purchase #5 | $64.34 | 11.210% | $71.5525 | $71.55 | $71.55 | $71.60 |
| Purchase #6 | $230.60 | 11.435% | $256.9691 | $256.97 | $256.95 | $257.00 |
| Purchase #7 | $206.99 | 9.587% | $226.8341 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $1,108.05 | $1,197.6373 | $1,197.62 | $1,197.60 | $1,197.70 | |