| 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 | $39.44 | 11.730% | $44.0663 | $44.07 | $44.05 | $44.10 |
| Purchase #2 | $197.71 | 7.124% | $211.7949 | $211.79 | $211.80 | $211.80 |
| Purchase #3 | $96.58 | 5.716% | $102.1005 | $102.10 | $102.10 | $102.10 |
| Purchase #4 | $41.46 | 9.674% | $45.4708 | $45.47 | $45.45 | $45.50 |
| Purchase #5 | $194.41 | 13.254% | $220.1771 | $220.18 | $220.20 | $220.20 |
| Purchase #6 | $179.60 | 11.326% | $199.9415 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $214.59 | 6.764% | $229.1049 | $229.10 | $229.10 | $229.10 |
| 7 purchase totals = | $963.79 | $1,052.6560 | $1,052.65 | $1,052.65 | $1,052.70 | |