| 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 | $189.30 | 8.419% | $205.2372 | $205.24 | $205.25 | $205.20 |
| Purchase #2 | $172.88 | 11.330% | $192.4673 | $192.47 | $192.45 | $192.50 |
| Purchase #3 | $183.40 | 10.429% | $202.5268 | $202.53 | $202.55 | $202.50 |
| Purchase #4 | $75.67 | 5.193% | $79.5995 | $79.60 | $79.60 | $79.60 |
| Purchase #5 | $179.46 | 12.745% | $202.3322 | $202.33 | $202.35 | $202.30 |
| Purchase #6 | $162.94 | 12.403% | $183.1494 | $183.15 | $183.15 | $183.10 |
| Purchase #7 | $84.88 | 13.402% | $96.2556 | $96.26 | $96.25 | $96.30 |
| 7 purchase totals = | $1,048.53 | $1,161.5680 | $1,161.58 | $1,161.60 | $1,161.50 | |