| 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 | $160.74 | 11.378% | $179.029 | $179.03 | $179.05 | $179.00 |
| Purchase #2 | $246.34 | 4.150% | $256.5631 | $256.56 | $256.55 | $256.60 |
| Purchase #3 | $36.40 | 6.208% | $38.6597 | $38.66 | $38.65 | $38.70 |
| Purchase #4 | $181.81 | 8.697% | $197.622 | $197.62 | $197.60 | $197.60 |
| Purchase #5 | $71.28 | 4.212% | $74.2823 | $74.28 | $74.30 | $74.30 |
| Purchase #6 | $55.86 | 10.794% | $61.8895 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $168.31 | 10.233% | $185.5332 | $185.53 | $185.55 | $185.50 |
| 7 purchase totals = | $920.74 | $993.5788 | $993.57 | $993.60 | $993.60 | |