| 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 | $192.88 | 5.561% | $203.6061 | $203.61 | $203.60 | $203.60 |
| Purchase #2 | $239.90 | 6.303% | $255.0209 | $255.02 | $255.00 | $255.00 |
| Purchase #3 | $183.93 | 5.450% | $193.9542 | $193.95 | $193.95 | $194.00 |
| Purchase #4 | $132.66 | 10.457% | $146.5323 | $146.53 | $146.55 | $146.50 |
| Purchase #5 | $250.46 | 4.810% | $262.5071 | $262.51 | $262.50 | $262.50 |
| Purchase #6 | $67.45 | 4.736% | $70.6444 | $70.64 | $70.65 | $70.60 |
| Purchase #7 | $188.76 | 13.824% | $214.8542 | $214.85 | $214.85 | $214.90 |
| 7 purchase totals = | $1,256.04 | $1,347.1192 | $1,347.11 | $1,347.10 | $1,347.10 | |