| 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 | $207.46 | 5.772% | $219.4346 | $219.43 | $219.45 | $219.40 |
| Purchase #2 | $148.38 | 5.344% | $156.3094 | $156.31 | $156.30 | $156.30 |
| Purchase #3 | $162.97 | 13.303% | $184.6499 | $184.65 | $184.65 | $184.60 |
| Purchase #4 | $174.48 | 11.471% | $194.4946 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $210.35 | 4.512% | $219.841 | $219.84 | $219.85 | $219.80 |
| Purchase #6 | $35.92 | 7.369% | $38.5669 | $38.57 | $38.55 | $38.60 |
| Purchase #7 | $122.64 | 6.431% | $130.527 | $130.53 | $130.55 | $130.50 |
| 7 purchase totals = | $1,062.20 | $1,143.8234 | $1,143.82 | $1,143.85 | $1,143.70 | |