| 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 | $178.41 | 13.787% | $203.0074 | $203.01 | $203.00 | $203.00 |
| Purchase #2 | $88.42 | 5.570% | $93.345 | $93.35 | $93.35 | $93.30 |
| Purchase #3 | $211.81 | 12.739% | $238.7925 | $238.79 | $238.80 | $238.80 |
| Purchase #4 | $246.37 | 4.145% | $256.582 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $150.44 | 8.466% | $163.1763 | $163.18 | $163.20 | $163.20 |
| Purchase #6 | $238.49 | 11.641% | $266.2526 | $266.25 | $266.25 | $266.30 |
| Purchase #7 | $180.82 | 10.748% | $200.2545 | $200.25 | $200.25 | $200.30 |
| 7 purchase totals = | $1,294.76 | $1,421.4103 | $1,421.41 | $1,421.45 | $1,421.50 | |