| 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 | $112.32 | 9.554% | $123.0511 | $123.05 | $123.05 | $123.10 |
| Purchase #2 | $247.52 | 4.839% | $259.4975 | $259.50 | $259.50 | $259.50 |
| Purchase #3 | $204.45 | 9.355% | $223.5763 | $223.58 | $223.60 | $223.60 |
| Purchase #4 | $59.67 | 4.215% | $62.1851 | $62.19 | $62.20 | $62.20 |
| Purchase #5 | $176.60 | 9.148% | $192.7554 | $192.76 | $192.75 | $192.80 |
| Purchase #6 | $126.54 | 9.837% | $138.9877 | $138.99 | $139.00 | $139.00 |
| Purchase #7 | $173.52 | 12.163% | $194.6252 | $194.63 | $194.65 | $194.60 |
| 7 purchase totals = | $1,100.62 | $1,194.6783 | $1,194.70 | $1,194.75 | $1,194.80 | |