| 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 | $158.46 | 13.490% | $179.8363 | $179.84 | $179.85 | $179.80 |
| Purchase #2 | $21.57 | 13.165% | $24.4097 | $24.41 | $24.40 | $24.40 |
| Purchase #3 | $240.29 | 9.288% | $262.6081 | $262.61 | $262.60 | $262.60 |
| Purchase #4 | $23.34 | 8.109% | $25.2326 | $25.23 | $25.25 | $25.20 |
| Purchase #5 | $223.44 | 10.386% | $246.6465 | $246.65 | $246.65 | $246.60 |
| Purchase #6 | $174.30 | 11.691% | $194.6774 | $194.68 | $194.70 | $194.70 |
| Purchase #7 | $151.94 | 9.592% | $166.5141 | $166.51 | $166.50 | $166.50 |
| 7 purchase totals = | $993.34 | $1,099.9247 | $1,099.93 | $1,099.95 | $1,099.80 | |