| 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 | $50.26 | 13.616% | $57.1034 | $57.10 | $57.10 | $57.10 |
| Purchase #2 | $219.50 | 9.653% | $240.6883 | $240.69 | $240.70 | $240.70 |
| Purchase #3 | $24.67 | 5.269% | $25.9699 | $25.97 | $25.95 | $26.00 |
| Purchase #4 | $241.74 | 9.429% | $264.5337 | $264.53 | $264.55 | $264.50 |
| Purchase #5 | $140.82 | 11.342% | $156.7918 | $156.79 | $156.80 | $156.80 |
| Purchase #6 | $77.26 | 10.535% | $85.3993 | $85.40 | $85.40 | $85.40 |
| Purchase #7 | $172.84 | 3.646% | $179.1417 | $179.14 | $179.15 | $179.10 |
| 7 purchase totals = | $927.09 | $1,009.6281 | $1,009.62 | $1,009.65 | $1,009.60 | |