| 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 | $192.54 | 9.601% | $211.0258 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $186.95 | 3.275% | $193.0726 | $193.07 | $193.05 | $193.10 |
| Purchase #3 | $28.92 | 13.316% | $32.771 | $32.77 | $32.75 | $32.80 |
| Purchase #4 | $220.28 | 7.674% | $237.1843 | $237.18 | $237.20 | $237.20 |
| Purchase #5 | $191.45 | 13.378% | $217.0622 | $217.06 | $217.05 | $217.10 |
| Purchase #6 | $188.73 | 3.487% | $195.311 | $195.31 | $195.30 | $195.30 |
| Purchase #7 | $131.80 | 5.183% | $138.6312 | $138.63 | $138.65 | $138.60 |
| 7 purchase totals = | $1,140.67 | $1,225.0581 | $1,225.05 | $1,225.05 | $1,225.10 | |