| 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 | $128.54 | 10.868% | $142.5097 | $142.51 | $142.50 | $142.50 |
| Purchase #2 | $52.63 | 11.536% | $58.7014 | $58.70 | $58.70 | $58.70 |
| Purchase #3 | $223.40 | 6.349% | $237.5837 | $237.58 | $237.60 | $237.60 |
| Purchase #4 | $149.86 | 4.172% | $156.1122 | $156.11 | $156.10 | $156.10 |
| Purchase #5 | $98.56 | 4.493% | $102.9883 | $102.99 | $103.00 | $103.00 |
| Purchase #6 | $92.55 | 12.354% | $103.9836 | $103.98 | $104.00 | $104.00 |
| Purchase #7 | $204.47 | 8.412% | $221.67 | $221.67 | $221.65 | $221.70 |
| 7 purchase totals = | $950.01 | $1,023.5489 | $1,023.54 | $1,023.55 | $1,023.60 | |