| 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 | $100.86 | 13.674% | $114.6516 | $114.65 | $114.65 | $114.70 |
| Purchase #2 | $65.44 | 8.523% | $71.0175 | $71.02 | $71.00 | $71.00 |
| Purchase #3 | $185.96 | 6.293% | $197.6625 | $197.66 | $197.65 | $197.70 |
| Purchase #4 | $113.78 | 5.147% | $119.6363 | $119.64 | $119.65 | $119.60 |
| Purchase #5 | $22.74 | 8.211% | $24.6072 | $24.61 | $24.60 | $24.60 |
| Purchase #6 | $240.27 | 12.729% | $270.854 | $270.85 | $270.85 | $270.90 |
| Purchase #7 | $74.45 | 3.636% | $77.157 | $77.16 | $77.15 | $77.20 |
| 7 purchase totals = | $803.50 | $875.5861 | $875.59 | $875.55 | $875.70 | |