| 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 | $179.93 | 9.838% | $197.6315 | $197.63 | $197.65 | $197.60 |
| Purchase #2 | $77.32 | 4.355% | $80.6873 | $80.69 | $80.70 | $80.70 |
| Purchase #3 | $46.63 | 6.199% | $49.5206 | $49.52 | $49.50 | $49.50 |
| Purchase #4 | $34.26 | 4.378% | $35.7599 | $35.76 | $35.75 | $35.80 |
| Purchase #5 | $184.45 | 5.409% | $194.4269 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $86.44 | 11.682% | $96.5379 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $51.62 | 8.674% | $56.0975 | $56.10 | $56.10 | $56.10 |
| 7 purchase totals = | $660.65 | $710.6616 | $710.67 | $710.70 | $710.60 | |