| 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 | $61.44 | 7.247% | $65.8926 | $65.89 | $65.90 | $65.90 |
| Purchase #2 | $91.71 | 12.617% | $103.2811 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $245.97 | 5.800% | $260.2363 | $260.24 | $260.25 | $260.20 |
| Purchase #4 | $162.46 | 10.168% | $178.9789 | $178.98 | $179.00 | $179.00 |
| Purchase #5 | $124.99 | 3.834% | $129.7821 | $129.78 | $129.80 | $129.80 |
| Purchase #6 | $161.78 | 13.379% | $183.4245 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $172.93 | 3.829% | $179.5515 | $179.55 | $179.55 | $179.60 |
| 7 purchase totals = | $1,021.28 | $1,101.1470 | $1,101.14 | $1,101.20 | $1,101.20 | |