| 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 | $197.92 | 4.103% | $206.0407 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $243.25 | 8.432% | $263.7608 | $263.76 | $263.75 | $263.80 |
| Purchase #3 | $219.46 | 6.439% | $233.591 | $233.59 | $233.60 | $233.60 |
| Purchase #4 | $53.51 | 6.107% | $56.7779 | $56.78 | $56.80 | $56.80 |
| Purchase #5 | $145.94 | 8.769% | $158.7375 | $158.74 | $158.75 | $158.70 |
| Purchase #6 | $76.32 | 10.812% | $84.5717 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $9.78 | 5.634% | $10.331 | $10.33 | $10.35 | $10.30 |
| 7 purchase totals = | $946.18 | $1,013.8106 | $1,013.81 | $1,013.85 | $1,013.80 | |