| 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 | $230.34 | 5.744% | $243.5707 | $243.57 | $243.55 | $243.60 |
| Purchase #2 | $47.81 | 11.509% | $53.3125 | $53.31 | $53.30 | $53.30 |
| Purchase #3 | $235.86 | 4.109% | $245.5515 | $245.55 | $245.55 | $245.60 |
| Purchase #4 | $80.51 | 9.295% | $87.9934 | $87.99 | $88.00 | $88.00 |
| Purchase #5 | $96.66 | 12.493% | $108.7357 | $108.74 | $108.75 | $108.70 |
| Purchase #6 | $100.55 | 3.580% | $104.1497 | $104.15 | $104.15 | $104.10 |
| Purchase #7 | $233.39 | 12.844% | $263.3666 | $263.37 | $263.35 | $263.40 |
| 7 purchase totals = | $1,025.12 | $1,106.6801 | $1,106.68 | $1,106.65 | $1,106.70 | |