| 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 | $246.35 | 12.242% | $276.5082 | $276.51 | $276.50 | $276.50 |
| Purchase #2 | $27.88 | 13.304% | $31.5892 | $31.59 | $31.60 | $31.60 |
| Purchase #3 | $174.95 | 13.634% | $198.8027 | $198.80 | $198.80 | $198.80 |
| Purchase #4 | $152.64 | 3.664% | $158.2327 | $158.23 | $158.25 | $158.20 |
| Purchase #5 | $158.81 | 3.376% | $164.1714 | $164.17 | $164.15 | $164.20 |
| Purchase #6 | $63.40 | 10.136% | $69.8262 | $69.83 | $69.85 | $69.80 |
| Purchase #7 | $63.49 | 11.570% | $70.8358 | $70.84 | $70.85 | $70.80 |
| 7 purchase totals = | $887.52 | $969.9662 | $969.97 | $970.00 | $969.90 | |